1-1

Sound Bar HTL5120/12/93/F7/61

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Service
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Service
Service

Service Manual
TABLE OF CONTENTS
Chapter
Location of PCB Boards ............................................ 1-2
Versions Variation ...................................................... 1-2
Specifications ............................................................ 1-3
Measurement Setup .................................................. 1-4
BG LE ........................................................................ 1-5
ESD & Safety Instruction .......................................... 1-6
Lead-free soldering Information ................................ 1-7
Setting procedure & Repair Instructions........................ 2
Disassembly Instructions & Service positions .............. 3
Block & Wiring Diagram ................................................ 4
MAIN&PSU+AUX+LED+KEY+IR+MP3+PCB Board .... 5
HDMI REPEATER Board .............................................. 6
Mechanical Exploded View ............................................ 7
Revision List .................................................................. 8

©
Copyright 2012 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or
transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise
without the prior permission of Philips.
GB 3141 785 38412
Published by LYF1332 Service Audio Printed in The Netherlands Subject to modification

Version 1.2
 1-2
LOCATION OF PCB BOARDS

IR PCB

KEY PCB

LED PCB

HDMI REPEATER PCB

MP3 PCB
BLUETOOTH PCB

AUX PCB
MAIN & PSU PCB

VERSION VARIATION:

Type/Versions HTL5120

Features /12/ 61 /93 /F7

Output Power - 120W/96W x x x
Voltage (110-240V) x x x
Bluetooth x x x

SERVICE SCENARIO MATRIX:

Type/Versions HTL5120
Board in used /12/61 /93 /F7
MAIN&PSU+AUX+LED+KEY+IR+MP3+PCB Board CLR CLR CLR

HDMI Repeater Board CLR CLR CLR

Remark:
*CLR = Component Level Repair
*MLR = Module Level Repair
 1-3
SPECIFICATIONS

Main unit
• Total output power: 120W RMS (+/- 0.5 • Power supply: 110-240 V~, 50-60 Hz
dB, 30% THD) / 96W RMS (+/- 0.5 dB, • Power consumption: 40 W
10% THD) • Standby power consumption: ≤ 0.5W
• Frequency response: 20 Hz-20 kHz / ±3 • Speaker Impedance:
dB • woofer: 3 ohm
• Signal-to-noise ratio: > 65 dB (CCIR) / • tweeter: 12 ohm
(A-weighted) • Speaker drivers: 2 x 102 mm (4’’) woofer
• Input sensitivity: + 2 x 25.4 mm (1”) tweeter
• AUX: 550 mV • Dimensions (WxHxD): 1010 x 81 x 154
• Music iLink: 450 mV mm
• Weight: 3.9 kg
Audio
Wall mount
• S/PDIF Digital audio input:
• Coaxial: IEC 60958-3 • Dimensions (WxHxD): 40 x 100 x 26.5
• Optical: TOSLINK mm
• Weight: 0.1 kg/each
Bluetooth
Remote control batteries
• Bluetooth profiles: A2DP
• Bluetooth version: v2.1 + EDR • 2 x AAA-R03-1.5 V
Specifications subject to change without prior notice.
 1-4
MEASUREMENT SETUP

Tuner FM

Bandpass
DUT 250Hz-15kHz LF Voltmeter
e.g. 7122 707 48001 e.g. PM2534
RF Generator
e.g. PM5326
Ri=50

S/N and distortion meter

e.g. Sound Technology ST1700B

Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).

CD
Use Audio Signal Disc SBC429 4822 397 30184
(replaces test disc 3)

DUT
L

S/N and distortion meter

e.g. Sound Technology ST1700B

LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
 1-5
BG LE AIDS
SERVICE

Service Tools:
Universal Torx driver holder .................................4822 395 91019
Torx bit T10 150mm ...........................................4822 395 50456
Torx driver set T6-T20 .........................................4822 395 50145
Torx driver T10 extended .....................................4822 395 50423

Compact Disc:
SBC426/426A Test disc 5 + 5A ...........................4822 397 30096
SBC442 Audio Burn-in test disc 1kHz .................4822 397 30155
SBC429 Audio Signals disc .................................4822 397 30184
Dolby Pro-logic Test Disc ....................................4822 395 10216

HANDLING CHIP COMPONENTS

 1-6
ESD NL WAARSCHUWING
GB WARNING

All ICs and many other semi-conductors are Alle IC’s en vele andere halfgeleiders zijn
susceptible to electrostatic discharges (ESD). gevoelig voor electrostatische ontladingen
Careless handling during repair can reduce life (ESD).
drastically. Onzorgvuldig behandelen tijdens reparatie kan
When repairing, make sure that you are de levensduur drastisch doen verminderen.
connected with the same potential as the mass Zorg ervoor dat u tijdens reparatie via een
of the set via a wrist wrap with resistance. polsband met weerstand verbonden bent met
Keep components and tools also at this hetzelfde potentiaal als de massa van het
potential. apparaat.
Houd componenten en hulpmiddelen ook op
ditzelfde potentiaal.

F ATTENTION
D WARNUNG I AVVERTIMENTO
Tous les IC et beaucoup d’autres
semi-conducteurs sont sensibles aux Alle ICs und viele andere Halbleiter sind
décharges statiques (ESD). Tutti IC e parecchi semi-conduttori sono
empfindlich gegenüber elektrostatischen sensibili alle scariche statiche (ESD).
Leur longévité pourrait être considérablement Entladungen (ESD).
écourtée par le fait qu’aucune précaution n’est La loro longevità potrebbe essere fortemente
Unsorgfältige Behandlung im Reparaturfall kan ridatta in caso di non osservazione della più
prise à leur manipulation. die Lebensdauer drastisch reduzieren.
Lors de réparations, s’assurer de bien être relié grande cauzione alla loro manipolazione.
Veranlassen Sie, dass Sie im Reparaturfall über Durante le riparazioni occorre quindi essere
au même potentiel que la masse de l’appareil et ein Pulsarmband mit Widerstand verbunden
enfiler le bracelet serti d’une résistance de collegato allo stesso potenziale che quello della
sind mit dem gleichen Potential wie die Masse massa dell’apparecchio tramite un braccialetto
sécurité. des Gerätes.
Veiller à ce que les composants ainsi que les a resistenza.
Bauteile und Hilfsmittel auch auf dieses gleiche Assicurarsi che i componenti e anche gli utensili
outils que l’on utilise soient également à ce Potential halten.
potentiel. con quali si lavora siano anche a questo
potenziale.

GB ESD PROTECTION EQUIPMENT

Complete Kit ESD3 (small tablemat, wristband,

connection box, estention cable and earth cable ....... 4822 310 10671
Wristband tester ................................................................. 4822 344 13999
GB
Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified,
be used.
!
Safety components are marked by the symbol .
CLASS 1
LASER PRODUCT
NL 3122 110 03420

Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in

zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen,
identiek aan de gespecificeerde, worden toegepast.
!
De Veiligheidsonderdelen zijn aangeduid met het symbol .

F GB Warning !
Les normes de sécurité exigent que l’appareil soit remis à l’état Invisible laser radiation when open.
d’origine et que soient utiliséés les piéces de rechange identiques Avoid direct exposure to beam.
à celles spécifiées.
!
Less composants de sécurité sont marqués .
S Varning !
Osynlig laserstrålning när apparaten är öppnad och spärren
D är urkopplad. Betrakta ej strålen.
Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu
beachten. Der Original zustand des Geräts darf nicht verändert werden;
für Reparaturen sind Original-Ersatzteile zu verwenden.
!
SF Varoitus !
Sicherheitsbauteile sind durch das Symbol markiert.
Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen!
I
Le norme di sicurezza esigono che l’apparecchio venga rimesso
nelle condizioni originali e che siano utilizzati i pezzi di ricambio
DK Advarse !
identici a quelli specificati.
Componenty di sicurezza sono marcati con !
. Usynlig laserstråling ved åbning når sikkerhedsafbrydere er
ude af funktion. Undgå udsaettelse for stråling.

GB
F
After servicing and before returning set to customer perform a leakage
current measurement test from all exposed metal parts to earth ground "Pour votre sécurité, ces documents doivent être utilisés par
to assure no shock hazard exist, The leakage current must not des spécialistes agréés, seuls habilités à réparer votre
exceed 0.5mA. appareil en panne".
 1-7
Pb(Lead) Free Solder dependent of MSL-level seen on indicator-label in the
bag, the BGA-IC possibly still has to be baked dry.
When soldering , be sure to use the pb free solder. (MSL=Moisture Sensitivity Level). This will be
communicated via AYS-website.
INDENTIFICATION: Do not re-use BGAs at all.
Regardless of special logo (not always indicated) • For sets produced before 1.1.2005 (except products
of 2004), containing leaded solder-alloy and
one must treat all sets from 1 Jan 2005 onwards, according components, all needed spare-parts will be available
next rules: till the end of the service-period. For repair of such
sets nothing changes.
Important note: In fact also products of year 2004 must • On our website www.atyourservice.ce.Philips.com
be treated in this way as long as you avoid mixing solder- you find more information to:
alloys (leaded/ lead-free). So best to always use SAC305
and the higher temperatures belong to this. • BGA-de-/soldering (+ baking instructions)
• Heating-profiles of BGAs and other ICs used in
Due to lead-free technology some rules have to be Philips-sets
respected by the workshop during a repair:
You will find this and more technical information
• Use only lead-free solder alloy Philips SAC305 with
within the “magazine”, chapter “workshop news”.
order code 0622 149 00106. If lead-free solder-paste
is required, please contact the manufacturer of your
For additional questions please contact your local
solder-equipment. In general use of solder-paste
repair-helpdesk.
within workshops should be avoided because paste is
not easy to store and to handle.
• Use only adequate solder tools applicable for lead-
free solder alloy. The solder tool must be able
– To reach at least a solder-temperature of 400@C,
– To stabilize the adjusted temperature at the solder-
tip
– To exchange solder-tips for different applications.
• Adjust your solder tool so that a temperature around
360@C – 380@C is reached and stabilized at the solder
joint. Heating-time of the solder-joint should not exceed
~ 4 sec. Avoid temperatures above 400@C otherwise
wear-out of tips will rise drastically and flux-fluid will
be destroyed. To avoid wear-out of tips switch off un-
used equipment, or reduce heat.
• Mix of lead-free solder alloy / parts with leaded solder
alloy / parts is possible but PHILIPS recommends
strongly to avoid mixed solder alloy types (leaded and
lead-free).
If one cannot avoid or does not know whether product
is lead-free, clean carefully the solder-joint from old
solder alloy and re-solder with new solder alloy
(SAC305).
• Use only original spare-parts listed in the Service-
Manuals. Not listed standard-material (commodities)
has to be purchased at external companies.
• Special information for BGA-ICs:
– Always use the 12nc-recognizable soldering
temperature profile of the specific BGA (for de-
soldering always use the lead-free temperature profile,
in case of doubt)
– Lead free BGA-ICs will be delivered in so-called ‘dry-
packaging’ (sealed pack including a silica gel pack) to
protect the IC against moisture. After opening,
 2-1 2-1
Software upgrade & Procedure to restore product setting d)Selelct “ Install from a list or specific location [Advanced]” and
click <Next> as shown below.
1) Restore factory setting 5) Upgrading new software

You can reset your soundbar to the default settings programmed at 1. Hardware & Software requirements:
the factory. 1.1 Software requrement:
a) In AUX mode, within three seconds, press “TREBLE+”, “VOL-” * upgrading file (example: HTL5120_08.dfu)
and “BASS+” button on R/C. * DFU_Driver (PC dfu.exe)
When the factory settings restore is complete, the standby 1.2 Hardware requirement and settings:
indicator blinks red once, and then the soundbar automatically --the required hardware interface components are:
switches off and on again. * service PC
* USB cable with nomal and mini USB connector (see figure 1)
2) Check software version * Upgrade tool (see figure 2)
a) Press "SURR. SOUND", "TREBLE+", "AUX" button on R/C to show * Repair set itself
the MCU version information, we define below 8 LEDs by turning on
KEY1 KEY2
or off (0: LED OFF, 1: LED ON).
ARC HDMI1 HDMI2 OPTICAL AUX COAX SURR MP3 VRE NO. g).When the below window appears, the Driver installation is
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 1 1 completed, click <Finish> to confirm.
0 0 0 0 0 0 1 0 2 e) Select “include this location in the search” and use <Browse>
0 0 0 0 0 0 1 1 3
0 0 0 0 0 1 0 0 4 Figure 2 button to select driver file (if you install tool in C Disc, then the
0 0 0 0 0 1 0 1 5
Figure 1
driver file path is “c:\program files\STMicroelectronics\Dfuse\Driver\
… … … … … … … … …
1 1 1 1 1 1 1 1 255 -- Connect the set into upgrade tool that is connected to the PC via STTub203.sys”; if you install D Disk, the location is “d:\program
the USB cable as show below in figure 3. files\STMicroelectronics\Dfuse\Driver\STTub203.sys”).

Figure 3
2.Procedure of Setup DFU_Driver.
a) Download the latest released software package and save them
into service PC.
b) Double-click the “PC dfu.exe” file to install it.
h) The down right corner of PC will dispaly as show below:

c) After the install finish, connect the upgrade tool to the PC through
USB interface and follow the step as the picture show. f) Software DFU_Driver is being installed. A warning message may
prompt out,then click <Continue Anyway> as shown below.

3.Update the upgrade tool with new firmware file.

a) Select the program of Dfuse Demonstration.
 2-2 2-2
b) Press "KEY1" on the top of upgrade tool to connect computer d) Select “Verify after downl” and click “Upgrade” button to update 4) Connect upgrade tool to set.
with upgrade tool. some information about the upgrade tool will software. a) In AUX mode, press “AUX” button on R/C until all LEDs of set is
showing, as follow. turn on.

r
b) Press “KEY2” to start upgrade process, the 8 LEDs of set will be

mpute
flashing when set is upgrading. When upgrade is completed, the

To co
first LED at the left of set is red, other LEDs is turn off.
c) In the end, pull out connect wire.

e) The new firmware been downloaded to upgrade tool.

Information about the update board

CAUTION!
This information is confi dential and may not
be distributed.

c) Click the” Choose…” button to select new software that you use
for upgrade.

f) Finish and quit.

 2-3 2-3
REPAIR INSTRUCTION

MAIN UNIT REPAIR CHART

A B C D E F G H
All function All function Coaxial in function Optical in function AUX in function MP3 in function Buletooth function HDMI in function
is not working is not sound is not sound is not sound is not sound is not sound is not sound is not sound

A C E G
All function Coaxial in function AUX in function Buletooth function
is not working is not sound is not sound is not sound
yes
Check Bluetooth Module BL800 No
Check Signal Source No No
Check system all cable yes Re-insert and Check Signal Source Instead Signal Source pin13,14,32 whether +3.3V Check FB802 and CN800
output whether OK Instead Signal Source
fix the cable output whether OK
is loose or bad INT yes
yes yes
Check IC800 pin8 No
No Check JK304
No Check JK301
No Check FB800
Instead JK304 Instead JK301 whether +3.3V
signal whether OK signal whether OK
Standby LED No yes
yes yes
Check PSU BK5V
Whether Light Check C814 C815 No Check IC800 and
Check RB303 cable No Check RB304 cable
No
Instead cable Instead cable signal whether OK conjoint part
yes signal whether OK signal whether OK
yes
yes yes
Check LED PCB Q701 Check IC301 pin15,2 No Check RB305 and
Check IC302 Pin2 No Checkand IC302 Check IC301 Pin12 , 1 No Check IC301 signal whether OK conjoint part
and LED Conjoint part input signal whether OK Pin2 conjoint part input signal whether OK Pin12,1 conjoint part
yes
yes yes
Check IC303 Pin6 , 8 No Check IC301
Check IC302 and Check IC303 Pin6 , 8 No Check IC301
input signal whether OK input signal whether OK Pin13,3 conjoint part
conjoint part Pin13,3 conjoint part
yes
yes
Check IC303 and
Check IC303 and conjoint part
conjoint part

B D F H
All function Optical in function MP3 in function HDMI in function
is not sound is not sound is not sound is not sound

No Check Signal Source No No Check IC601 Pin88,89,90,91 No

Check MAIN PCB FB503 Check PSU and Conjoint Check Signal Source Instead Signal Source Check IC601 and
output whether OK Instead Signal Source 94,95,96 Data and CLK
whether +31.5V and at output whether OK
L2001 +5V Part signal whether OK their conjoint part
yes yes
yes Check JK303 No Check JK302 No yes
Instead JK303 Instead JK302
No signal whether OK signal whether OK No
Check MAIN PCB IC502 Check Q501 and Check IC201 Pin23,24,26,27, Check CN103 and
Pin9 35 50 whether yes yes
Conjoint Part 29,30, IC203 Pin4 Data and their conjoint part
+3.3V No No CLK signal whether OK
Check RB303 cable Instead cable Check RB302 cable Instead cable
signal whether OK signal whether OK yes
yes
yes yes
No Check IC201 and IC203
Check MAIN PCB IC503 Check IC302 Pin1
No Checkand IC302 Check IC301 Pin14 , 5
No Check IC301
Instead same part
and their conjoint input signal whether OK Pin1 conjoint part input signal whether OK Pin14,5 conjoint part their conjoint part
part whether OK
yes yes
yes Check IC302 and Check IC303 Pin6 , 8 No Check IC301
Check MAIN PCB No conjoint part input signal whether OK Pin13,3 conjoint part
Instead same IC2003
IC2003 (+1.8V) yes
and IC2002
IC2002 (+3.3V)
Check IC303 and
yes conjoint part
Check MAIN PCB IC201 No
IC204 and their conjoint Instead same part
part whether OK
 3-1 3-1
DISASSEMBLY INSTRUCTIONS
Note:In some service positions the components or copper patterns of one board may risk touching its
neighbouring pc boards or metallic parts. To prevent such short-circuit use a piece of hard paper or
other insulating material between them.
D E
Dismantling of the Front Assembly
1) Loosen 10 screws “A” at the Back cover as shown in figure 1.

A Figure 4
Figure 5

Dismantling of the HDMI Repeater and AUX Board

1) Loosen 5 screws “F” as shown in figure 6 to remove the HDMI repeater board.
Figure 1 2) Loosen 5 screws “G” as shown in figure 7 to remove the AUX board.

Dismantling of the Bluetooth Board

1) Loosen 2 screws “B” on the top of bluetooth board as shown in figure 2 to remove the Bluetooth board.

F
B
G

Figure 2

Dismantling of the MAIN&PSU Board

1) Loosen 4 screws “C” to remove the PCBA brackets assembly as shown in figure 3.
2) Loosen 2 screws “D” as shown in figure 4 to remove the PSU cover.
3) Loosen 5 screws “E” on the top of MAIN&PSU board as shown in figure 5 to remove the MAIN&PSU board.
Figure 6 Figure 7

Dismantling of the MP3 Board

1) Loosen 1 screw “H” on the top of MP3 board as shown in figure 8.

C H

Figure 3 Figure 8
 3-2 3-2
Dismantling of the IR Board Service Position B - MAIN&PSU Board
1) Loosen 2 screws “I” on the top of IR board as shown in figure 9.

Figure 9

Dismantling of the LED Board

1) Loosen 2 screws “J” on the top of LED board as shown in figure 10.

J Service Position C - HDMI Repeater Board

Figure 10

Service Positions
Service Position A - MAIN&PSU, HDMI Repeater, AUX Boards
 4-1 4-1
BLOCK DIAGRAM

Current protect +5V/1.0A Media Player Section option

TPS2553 ( HTL5120 be without )
USB For SW-Upgrade USB port for SW-Upgrade
CX870-3I +5V 1.2V
Connector Bluetooth_Module
G5627F11U
DC/DC
BM160

+3.3V
D+
D-
WiFi Module DDR3 EXT ANT
Airplay module
256MBx2 3.3V
WM5502E 64 Pin header type +5V G5627F11U
DMP DC/DC
NAND DIFFERENTIAL Airplay Authentication
Ethernet 256MB TO SE
co-pro 3.3V +1.9V
RTD1186 PT2308 LM1117-ADJ
RJ-45 MFI337S3959 LDO Reg.

5VD DC/DC 3.3V BT Audio

G5725 RESET
SPDIF OUT
bluetooth Section option Airplay SPIDF Out SPI Control
5VD DC/DC 1.5VD
G5725 ( HTL5120 be Require ) ( HTL5120 be without )

Display Unit Part

5VD DC/DC 1.0VS
IT7803 V0.40: Add Apple 5V Switch.

White
White
White
White
White
White
White

LED
White

BT IO control
COAXIAL OPTICAL AUX MP3 ARC HDMI1 HMDI2 Virtual
UART INT UPG-REQ RESET
AirPlay

IR
I2C

CEC
BK5.0V LM1117-33 bicolour
LDO Reg. HD3.3V LED/SPI bus
Red

LED Driver
White

SYSTEM MCU
White
Amber

HDMI out SN74HC595

DmpPlay StandBy

BK5.0V LM1117-18
I2C
LDO Reg. HD1.8V Option ( HTL5120 be without )
(HDMI SW GPIO I/O ) STM32F101VCT6
CEC Led control I/O x1
100Pin 256K 36M
IR
IR UI-User Input ( Key/IR) StandBy LED control
A
B CEC Audio DSP control
C IR
D Power Button
ESD Protect HDMI ARC D-AMP control
HDMI1 IN x 2pcs HDMI (ARC) HDMI Position HDMI repeater
Sensor output voltage Powre and Fan control detect (from speaker output)

x 2 pcs
Repeater Sensor
Output CEC
SW-300DA Debug1
ESD Protect ADV7622 HDMI out Debug2
Debug3

ESD Protect
HDMI output
AT24C02 I2C SW-Upgrade Debug4
HDMI2 IN x 2pcs +3.3V
DE-PWR Debug5
EEPROM TX
PWR/STBY GND
RX
+3.3V
Down-mi x 2CH I 2S Down-mi x 2CH I 2S
For MCU Debug
HDMI Repeater Unit Part
I2C

Power Output : (120W)

I2C
+VCC SPK (ohm) OUTPUT THD 30%
+31.5V Tweeter FR/FL Tweeter FR/FL
HDMI SPDIF MCLK 12 3 10W 50W
8 CH I2S (DAI1)
CS495313
Audio DSP R Tweeter
Hi Speed SPI SE
RX_MCLK
SW Dolby Digital FR
MCLK SE
RMCK 74LVC1G157
From Media SPDFI DTS
option
MCLK
From AirPlay SPDIF CS8422 Audio I2S (DAI2) CVT SE FL
TAS5352A

DSP-MCLK
PWR AMP

4CH I2S
TAS5538C
VOLUME

SPDIF Rx EQ
D-AMP PWM

SE
OPTICAL
CRYSTAL For DSP Debug L Tweeter
24.576MHz DSP-Rest
SCP-MOSI
SCP-MOSI/SDA
SCP-CLK
COAXIAL DSP-BSY
DSP-CS
DSP-IRQ STBY
GND
I2S 4Mx16 SDRAM DE-PWR
BT Audio +31.5V
A641604L-6TE PSU
Switch +12V
AUX +5V LM1117-33 3.3V
TC4052 +5V
CS5343 LDO Reg. GND
BK5.0V
MP3 ADC BK5.0V AP2125 BK3.3V +5V G5627F11U 1.8V
Power Consumption < 0.5W
LDO Reg. DC/DC

Main Unit Part Power supply Unit Part

 4-2 4-2
WIRING DIAGRAM

BLUETOOTH PCB
AUX PCB MP3 PCB

V1

V6

V3
MAIN & PSU PCB

HDMI REPEATER PCB V4

V5
V2

KEY PCB LED PCB IR PCB

 5-1 5-1
INTERNAL IC DIAGRAM - STM32F101VCT6TR

64

36

18

PLL &
CLOCK
MANAGT

RC 8 MHz 18
MAIN&PSU+AUX+LED+KEY+IR+MP3+PCB BOARD RC 42 kHz

36

36
TABLE OF CONTENTS
Internal IC Diagram ........................................................................... 5-1
Circuit Diagram ................................................................................. 5-2
/36

RX, TX, CTS, RTS,

PCB Layout Top View ....................................................................... 5-3 CK, SmartCard as AF

PCB Layout Bottom View .................................................................. 5-4 RX, TX, CTS, RTS,
CK, Smart Card as AF
RX, TX, CTS, RTS,
Smart Card as AF

15AF

WWDG
ai14385B

INTERNAL IC DIAGRAM - CS495313-CVZ

Serial Serial Paraliel

UART GPIO Debug
Control 1 Control 2 Control

12 Ch. Audio In/

STC
6 Ch. SACO In
32-bit D 32-bit
DSP A M DSP B TMR1
A
S/PDIF S/PDIF P X Y P X Y TMR2

PLL
16 Ch PCM
Audio Out Ext Memory Controller
 5-2 5-2
CIRCUIT DIAGRAM
CN5/25 R701 4K7
R943 R324
R942 R702
R941 LD701 white 470
R940 C921 4.7
R04-220 102P-500V R323
RB303 CN303 C328 white R703 470
Q902 C359 75 C329 VCC_+5V_L 16 1 LD702
L901 AO4425 JK304 1 1 47P VCC QB
100P FB307 FB301 270 15 2 LD704 white R706 470
L-6UH-5A S 1 8 D L301 CX870_SPDIF QA QC

4K78422_GPO3
D904 33 R714 470

0 SPDIF_RESET
white

33 8422_GPO3
33 DSP_LRCK
33 DSP_BCLK
33 8422_SDOUT
S_DA_L 14 3 R707

33 DSP_MCLK
4K7SPDIF_RESET
+PVCC LD705

TO MCU 58PIN
8 S D 7 +31V JK303 0R 0R 1UH AUDIO33V SER QD

COAXIAL-in
T901 +PVCC 13 4 LD706 white R708 470
9 D 1 FB302 100 +5V OE QE

CJR001301-0040
R947 S 2
ZD901 33 R715 white 470
ERL35-14 C920 FMX-G22S OUT S_CK1_L 12 5 LD707 R709

R341
R04-3K3 D 6 2 5 5 RCLK QF
L303 AUDIO33V DSP_MCLK
12V G 3

R337
white 470

R339
AUDIO33V CN701 S_CK2_L 11 6 R710

C
R338
33 R716 LD708

R336
R335
R319
R340
C901 C902 102P-500V 4 3 R322 DSP_BCLK SRCLK QG
! M222P 630V ! 5 2SC5343SG 10 10UH white 470
C922 C923 C924 C925 R944 R945 R946 C926 VCC Audio33v 15 IR1_L 10 7 R705

1
103P-1KV 103P-1KV C903 C369 1U/50V C342 104 LD703
6 Q903 RB5/25 CN304 IC303 DSP_LRCK SRCLR QH

32
31
30
29
28
27
26
25
R930-R939 470U 50V 470U 50V 104P NC R948 15K 15K 104P IC302 14 9 8

C702
R04-2K2 B ON OPTICAL_IN AUX_IN-L AD_L6 5 104 8422_SDOUT QH' GND
R908 AINL FILT+ 13 S_CK2_L
470U 50V 4

C704
NC 13 R04-220 C320 C341 ECM_10U/16V_785 SPDIF_RESET
R949

V_REG
C707
5 C323 1U/50V R320 12 S_CK1_L IC701 IC_74HC595

27P C705
27P C706
27P

RST

C325

C327 NC
C326 104
C904 14 100K AUX_IN-R 7 4 33 XTAL_OUT 8422_GPO3

104
R318

GPO3
GND 0 VQ MCLK 11 S_DA_L

RMCK
2 3 R910 R911 R912 R913 R925 C340 103 8422_GPO1

BK3.3V_L

E
R909 D901 NC

100U/10V
R951 C928 R346 1 104 C324 C330 1 104 24 10 WPS_KEY_L

OSCLK1
330K 330K 330K 330K 330K 0 C717

OLRCK1
SDOUT1
TDM_IN
OLRCK2
R724 100K

47U/10V
NC AD_R 8 3 AD_LRCK RX0/RXP0 OSCLK2 8422_SCL VCC_+5V_L

CJT200001-0009
PR1507 IC904 L903 R347 0 AINR LRCK C331 2 104 23 9 R704
BD901 CE901 4 IC-AOZ1031AI C952 CN4/20 RX1/RXN0 SDOUT2 8422_SDA 470 R711
R04-33 470P-500V 6uH FB901 L302 10UH 3 22 C339 104 8 VCC_+5V_L 106 Q702 2SC1623
! 150U 400V 13 2 8 103P BK_+5V JK301A RB304 9 2 AUDIO33V VA VL LD709 LED-0805 470
KBL406 FB305 600 AUX_IN_L AD_BCLK XTAL_OUT
VIN LX BK_+5V GND SCLK 4 21 C338 103 7 BK3.3V_L
R914 14 L902 6 7 2 1 R342 AGND DGND
D905 R975 R954

D
HER503 80 75 C367 ECM_10U/16V_785 ARC
47K L-6uH-5A EN LX 600 20 6 STB_LED_L

4
4 FB308 CX870_SPDIF C332 104 5
1M 1 4 60K4 AUX_IN_R +5V 10 1 AD_SDOUT RX2/RXP1 VD_FILT Brilliant yellow

MCU --- KEY / IR/LED

C927 HER503
L FB306 600 4052A
D906 PGND FB C937
VA SDOUT ARC 6 19 R334 4K7 5 LED_L LD710 R718 47K C701
! 1 102P-500V C930 C936
3 AGND 5 R955 C938
4 3 RX3/RXN1 V_REG

104
G R952 R976 104 7 18 4 RED
C929 COMP R953 11K IC_CS5343 NC AD0/CS GOP2
CY901 CY902 Q901 NC 390K 10K
R 1 +5V R317 C134 8 17 8422_GPO1 3 IR_CONT_I_L LED_L R713 1K 104
C905 1000U 16V 104P 105P 104P AD1/CDIN GPO1 KCD201206-0020

75
560P-400V 560P-400V R916 R918 D902 R920 SMK1060F R950 C931 C932 C933 C934

C370
C935 JK301B 2

75
NC

150P

100U/10V
10K R712

C322
1M 10 1N4148 10K
2 11 R04-10 104P RB4/20 R315
104P

104
103P

103
1 STB_LED_L

S
220U 16V
C321

100P

C357 100P
C358
12

CJR002302-0020
GND 33 10K

SCL/CCLK
SDA/CDOUT
XTI
XTO
ILRCK
ISCLK
SDIN
GPO0
! ! 470U 16V 220U 16V N.C
CN15/10L

R332
150P
R717 R723 33R

C2001
BK3.3V_L IR1_B3.3V

R343
C336
C335
R919 R921 R922 IC_CS8422

9
R915 R917 R924 47K

Q701

C334
10
11
12
13
14
15
16
10 1K R30-0.22

2SA1980S
47K 1M 2R2
CX902 C942 R959 R961 C943
C104P-275V C906 C711
! 12K 180K NC 33U/16V

ECM_10U/16V_785
NC

R325
R326
R327
R328
R329
R330

C2002
CC470P D903

3
2
4052_VC

5
3
4
6
HER105
R907 2K UART_RX
LF901 R956 R960 R962 R344

33
R02-220 R958 C941 Q905

15P
L-15mH ET24 330 510 20K R345 2K UART_TX
5K6 104P D907 DMN4800LSS

R362
GT901 DE_PWR BK_+5VD S +5V
DE_PWR

NC
+5V

Ocp
R923

47K
47K R363
! YP-501M 2 1 4 1

WPS_KEY_L
Vcc C940 1N4148 C351 RCD170004-0020

Startup
M104P C953 R358 1K 475 BT_A_L

4
1
Q301
N.C
XTAL_OUT
8422_SCL 33
8422_SDA 33
XTAL_OUT
AD_LRCK 33
AD_BCLK 33
AD_SDOUT33
C909 27 C907

Gnd
R957 3

Q302
FB/olp 104P R970 FB701

F/S Out
! 104P 1K5
+5V SENSOR
C352

N.C
M103P R356

G
3 2 3 1 C945 C947 R359 1K 475 BT_A_R 47K STBY_KEY 60
C224P-275V 1K
IC902 220U 16V 104P
1 SN701
CX901 ! SSC620S

7
8
BT AUDIO IN
IC901 C939 R969 C946 Aux in 4052_VC R349 47K SENSOR
IC903 R963 R964 R965
EL817C 27K RB305 IC301

101
IR1_L

NC

101
C908 NC IC-TL431 4K7 27K 15K CN702 RB701

R361
SN702

R360
! RB3/20 AUX_IN-L 12K C305 475 AUX-L 12 RB702 CN703

2
M562P FB303 600 R301

TA701
1
2
3

GND X0 1 R719
R904 R905 R906 MP3_L 14 33 R720 33 IR1_LR721 33 IR1_B3.3V

C
2SC5343SG R313

47K R364
47K R365
C708

C347
C306
2
C314

C346
47K
47K
X1 2
3
2
1

Q904 AUX_IN-R FB304 600 R302 12K 475 BT_A_L 15 13 L OUT 150 475 AD_L C709 3 3
X2 X-COM 15P 1
C713 ZD701 C715
1M5 1M5 1M5 11 R314 15P BK3.3V_L
R967
47P

B PSU_PWR X3 475 CN2/20L RB2/20 47P 5V6 106

VOL-
C714
C703

R OUT 150 C315

104

PSU_PWR
1 1

100P
! ! R301 R302 ---- 30K 3 AD_R

100P
R901 R902 R903 Y-COM R725
C932 R966 2K C944
R968 R303 R304 ---- 10K AUX-R 1 33R RB3/20 CN3/20L
C710

C910 GT902 100K ON Y0

104P 105P 5 MP3_R 5 16
1M5 1M5 1M5 22U 50V YP-141N

180PF

18K R303
18K R304
47K R350
47K R351
JK302 Y1 VDD

C310 180P
C309 180P
47P

1K

E
475

C301
NTC901 CY903 BT_A_R 2

C302
ARC

180PF
Y2
C712

R348
R333
RNT-5A ! 560P-400V IC905 4 4

CX870_SPDIF
DSP_MCLK
DSP_BCLK
DSP_LRCK
8422_SDOUT
8422_GPO3
8422_GPO1
8422_SCL
8422_SDA
XTAL_OUT
Y3

SPDIF_RESET
TVR901 600
CY904 IC-317 CN302

C317
C307

47K
47K
R972 FB309

C316
! ! 560P-400V +PVCC R971 3 2 +12V L 2 MP3L MP3L 1 3 MP3 L C303 475 R307 6K2 MP3-L 475 MP3_L 4052A 10
IN OUT +12V A
14D561KF10 R30-56 R30-56 MP3GND 2 4052B 9

C343
C344
C345
C348
C349
C350
C353
C354
C308

Va
B
R973 R 3 MP3R MP3R 3 1 MP3 R C304 475 R308 6K2 MP3-R 475 MP3_R 6 47K
R366

104
104
INH 4052B

4052_VC
F901 ! H901 390 8 7
! 1 2 C951 600 VSS VEE R357 47K

1K2
6 FB310 RB3/20 CN3/20 4052A

1
101
T3.15AH 250V

101
15P
15P
15P
15P
15P
15P
15P
15P
104P
H902 C948 C949

R310
180P
180P

R305
R309
CY905 CY906 1 2 R974 C950 RB302 mp3 IN IC_TC4052B 330

C364
C313
R311

47K R353
NC NC C911 C912 100U 35V 104P
3.3K 7 +12V

47K R352

C356

C355
1K2
33K
33K
47K R355
47K R354

R306
103P-1KV 103P-1KV

C311
C312
! 4052_VC

100P C360
100P C361
NC
! 220U 16V

104
1

C319
47U/16V
JK-PHONE3.5(CJM035011-8010)

1
2
C318
ZD301
L N
!
CN901
CN2P-396-2
ADC
1 CN14/10H
RB800
2 CN800
14 PIO9 TX
NC 13 PIO11
RB2/20 C800 RX
NC 12 GND_B BL_3V3 600 V3V3
R800 FB800 NC
0 11 PIO2
R804 C817
GND_B ANT1 10 PIO1

PIO2
PIO1
9 PIO13 106
8 GND_B 104 47K
NC NC C809 C802 R814
C807 C808 7 BT_SPDIF 1K
6 RST R808
R257 0 R225 0

33
H_RX_MCLK RX_MCLK MCLK H_MCLK IC800A

33

R805
105

R806
5 47K
BL_3V3 C812 IC_PT2308
4 GND_B B_R+ R810 105
C2050 C2054 2 100
3 GND_B - R819
BL800 1 B_FR

60
59
58
57
56
55
54
53
52
51
50
49
15P 15P 2 +3V3 105 47K 3
1 B_R- C811 R813 + C814

RF
R815
100K

PIO8
PIO7
PIO6
PIO5
PIO4
PIO3
PIO2
PIO1
PIO0
4

GND
GND
H_RX_LRCK
R2045 0 RX_LRCK IN_LRCLK
R2066 0 H_IN_LRCLK 1 48 47UF 47K 47K
R801 AIO1 GND C810 R811
C801 2 47
AIO0 MIC_A_N 1K 47K
RST 3 46
C2051 C2055 REST MIC_A_P FB801 R807 R812
104 R803 4 45 V3V3
15P 15P 33R GND MIC_B_N
PIO9 5 44 600 105 47K
PIO9 MIC_B_P

8
R802 6 43 B_L- C813 R809
PIO10 MIC_BIAS 105
R2046 0 R2068 0 PIO11 33R 7 42 5 100
H_RX_BCK RX_BCK IN_SCLK H_IN_SCLK PIO11 GND + R820
8 41 7 B_FL
PIO12 SPK_R_P
PIO13 47K 9 40 105 47K 6
C2052 C2056 PIO13 SPK_R_N R816 -
R821 10 39 B_L+ C816 IC_PT2308 C815
15P 15P PIO14 SPK_L_P
BL_3V3 11 38 IC800B 47K
PIO15 SPK_L_N

B_MODULE
12 37 R818
GND GND
13 36
VDD LED0 47K
14 35 BL_3V3
10uF/10V
VDD_USB LED1 R817
15 34 R824 10K
C819 1.8V VDD_CHG
104 16 33
C803
GND GND
17 32
USB_DP VDD_BAT BL_3V3 600 +3V3
L_SMD_2.2UH_6028
18 31 FB802
USB_DN VER_IN C818
+1.8VD CN2002

104
R2058
IC2003 L2003 10uF/10V
NC
L2001 G5627F11U 1 IR1

C804
+5V 104 C820

8
600
2 10uF/10V 104

UART_CTS
UART_RX
UART_TX
PCM_IN
PCM_SYNC
PCM_CLK
PCM_OUT
SPI_CS
SPI_MISO
SPI_CLK
ME_SPDIF R2077 33 CX870_SPDIF

68K
SPI_MOSI

UART_RTS
3 S_CK2 C805 C821 C806

104

R2063

R2059
4R2061 4 S_CK1

104
19
20
21
22
23
24
25
26
27
28
29
30

104
EN FB CN802
CN14/10H C116 2 5 S_DA

C2025 10
5 3K
VCC REF CN6/20

220U/10V
12K 1%
CN2005 +3.3VD 104 6 WPS_KEY

C2029
2SA1980S_SMT 1 NC BL_3V3

TP
C2027
1

104
R822

470U/16V
14 ME_U_TX R2081 R2062 7 PIO9

C121
C120
C2034 220U/10V
Q207 12K 1% B_SC 2

C2021
R2073 R2060

6 PGNDLX 7
9 GND VIN
13 ME_U_RX 10K ME_RST ME_IR NC 104 +5V 8 PIO11
68K B_MISO 3

ARC
12 GND 9 CN803

CX870_SPDIF
AUDIO33V
+5V
DSP_MCLK
DSP_BCLK
DSP_LRCK
8422_SDOUT
SPDIF_RESET
8422_GPO3
8422_GPO1
8422_SCL
8422_SDA
XTAL_OUT
ARC
4052A
R2074 10K ME_I2C_REQ BK3.3V NC NC NC
B_CLK 4

C2031

CX870_SPDIF
DSP_MCLK
DSP_BCLK
DSP_LRCK
8422_SDOUT
8422_GPO3
8422_GPO1
8422_SCL
8422_SDA
XTAL_OUT
11 STB_LED 10 R823 C823 B_FR
ME_SCL C822
B_MOSI 5

MCU --- KEY / IR/LED

104
10 ME_SDA RCI111733-1102 +3.3VD LED 11 GND_B

C2026
IR1 L2002 AUDIO33V 6 B_FL
9 ME_I2C_REQ 3 2 12

BLU_UPDATE
NC

Adj
+5V In out

C2038
C2039
C2040
C2041
C2042
C2043SPDIF_RESET
C2044
C2045
C2046
C2047
C2048
C2049
8 GND IC2002 10UH IR_CONT_O 13 C825
7 ME_SPDIF 14 NC CN3/20

104

104
C228 1117N_3.3V NC

104
104
6 ME_RST 15 R825

1
C824

600
FB201 47U/10V

15P
15P
15P
15P
15P
15P
15P
15P
15P
15P
15P
15P
C2032
C2033
5 ME_IR

DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
C2028

C2030

220U/10V
220U/10V
+3.3VD
4 GND 600 CN15/10L

C235 104
C234 104
C233 104
C232 104
C231 104
C230
C229
BT_SPDIF

FB202
3 GND

2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53
2 R2083 NC +5V

1
14
27
3
9
43
49
6
12
46
52
28
41
54
1 +3.3VD IC204 IC2004 RCI212533-0001 CN4/20 CN200

FAN
R2057 0 AP2125-SOT-23-5 1
BK3.3V

VSS
VSS
VSS

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
VCC
VCC
VCC
S 4 (OUT) BK_+5V1 5 BK3.3V PIN78 PC10 --- TX UART_RX

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
VSSQ
VSSQ
VSSQ
VSSQ
IN OUT

VCCQ
VCCQ
VCCQ
VCCQ
H 1 ( I 1) 3 4 UART_TX IC501B

104

GND
CN103 SDRAM_A641604L-TE CE NC C126 PIN79 PC11 --- RX JRC4558
L 3 ( I 0) TO MCU44P 4 POWER_C R517 36K

27P

C239
30 HDMI_RST 6 POWER_C 150K

ME_U_RX
ME_U_TX
GND EGND1 - R519
MCLK_SW

TO 495313 121Pin
29 INT 100U/10V 7 C546 47U/25V
R207 4K7
B+

RX_MCLK 3 6

2
C127
28 PWRDNB I0 S 5

HDMI_RST
PWRDNB
10K

C515 104
104
D501
D502

TO 8422 MCLK TO DSP40P +

27 CEC 10

SCL
SDA

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
CLK
CKE
CS
RAS
CAS
WE
DQML
DQMH
BA0
BA1
NC
NC
1 4R260 MCLK DSP_DEBUG
8.2K

DSP_MCLK
4.7K

26 SCL I1 O

BK3.3V
8

10K
PSU_ON/OFF
R587 150 R509

R2075ME_RST
R2076ME_I2C_REQ INT2
25 SDA IC200 AT24C01 R232 33 150 R520 NC

27P
C514

C5005 104
C5006 104
C5007 104
C5008 104
C5013 104
C5014 104
C5015 104
C5016 104
C5017 104
C5018 104
C5009 104
C5010 104
C5011 104
C5012 104

2 5 L306 10UH+3.3VD BK3.3V GND GND +PVCC

DSP_BSY TO 495313 128Pin

DSP1_CS TO 495313 6Pin
R518

24 INT_TX GND VCC R521 NC

104
1N4148
1N4148

104

23
24
25
26
29
30
31
32
33
34
22
35
38
37
19
18
17
16
15
39
20
21
36
40
1 8

15P
23 INT2 C236 102 S0 VCC debug5 R215 33 1

27P
BK3.3V
PWM OUT
33 8422_GPO1
33 DSP_RESET
R514

D503
R516

C543 1N4148

33

33 8422_GPO3 TO8422 30P

33

10K PSU_VCC CONTROL

NC7SV157 2 7

C215
C226 100P
33
33
33 UART5_RX
33 UART5_TX

33
33
R588
R589
R590
R591
R592
R593

33
33
C2010

33
33

R254
104

R237
22 ARC S1 WC debug4 33 2

R236
IC203 3 6 R209 33 R216 NC
C237 104 SCL PSU_PWR PSU_PWR D504

C238

75
C513

21 S2 SCL debug3 R217 33 3 PSU_PWR PSU_PWR

0
0
0
0
0
0

R262 C227
4 5 SDA DE_PWR DE_PWR +3.3V
20 RCI741157-0001 GND SDA debug2 R2055 33 4 DE_PWR DE_PWR GND 1N4148

C2011 104
C2007 104
R210 33 +5V +5V

C2008 104
CN2004

C2006 104
C2005 104

C2004 104

C2020
103
103

debug1 5 +5V +5V

103
103
103
103

19 R2012 H_RX_MCLK R2056 33

debug4 TO CN101 2Pin

4.7U
4.7U
103
103

C2012 +12V +12V +3.3V QCF045010-3390

DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7
DMA8
DMA9
DMA10
DMA11
SDCLK
SDCKE
DCS#
DRAS#
DCAS#
DWE#
DQM0
DQM1
DBA0
DBA1
SDCLK
18 33 RX_D3 TO TSA5538 R2033 10K 100P 6 +12V +12V C541 MUTE R508
C545

C544

BK_+5V BK_+5V Q501 2SD882

2

17 7 BK_+5V BK_+5V +5V +12V P+12V +PVCC R515 3.3

RX_D2 33
4

R2034 10K C2013 100P +5V EC_100U/10V Q503 Q502 FR- R565 1K

100
99
98
97
96 R253
95
94 BOOT0
93
92
91
90 debug5 TO CN101 1Pin
89
88 R273
87 R211
86 R212
85 R213
84 R239
83 R240
82 R2037
81 R2038
80 R2039
79 R2040
78 R2041
77 debug3 TO CN101 3Pin
76 debug2 TO CN101 4Pin
16 RX_D1 R214 2.2
104

R524 D505 Q_2SC733 2 Q_2SC945 FR_H- R563 1K 3 R567 4K7

15 1 R540 3 +
1K
3.3 C554

RX_D0 CN7/20
3.3 C553

1K
1K
1K
3.3 C547
3.3 C548
3.3 C549
3.3 C550
3.3 C551
3.3 C552

33 390 ec b FL- R564 1K 1

ec

R248

PA14
4K7

14 H_RX_BCK R2001 10K

B-

4K7

PE1
PE0
100U/10V

4148

PB9
PB8
PB7
PB6
PB5
PB4
PB3
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
1K2 R523

DMA8
DMA5
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
DQ8
DQ9
DQ10
DQ11
DQ13
DQ14
DQ15
FL_H- R566 1K 2

5538_TSD2
5538_TSD0

DMA11
DMA9
DMA7
DMA6
DMA4
DMA3
DMA2
DMA1
DMA0
DQ12
DQM0
DQM1
SDCLK
SDCKE
DCS#
DRAS#
DCAS#
DWE#
IN_SCLK
33

PC12
PC11
PC10
R247

DBA1
PA15
R552

5538_TSD1

DBA0
DMA10
C577
C523

13 H_RX_LRCK R2002 10K +3.3VD 1 75 BK3.3V -

IN_LRCLK
VSS_3
PE2 VDD_2 QCF640010-4701

DOWN_MIX
VDD_3
BOOT0
C522 100K
220U/16V

RA207 RA4_33

33
33
33
33
33
33
33
33
R538

33
12 2 74 5538_LRCK 5538_LRCK

33
R2003 10K
1

1K
C518 104
C519 104
C520 104

IC501A
R571

33 MCLK
33 5538_LRCK
33 5538_ABCK
33 5538_TSD0
33 5538_TSD1
33 5538_TSD2
33 5538_TSD3
104
R570
R572
R573

PE3 VSS_2 5538_LRCK 5538_LRCK

3
R577

C2023
11 RA206 3 73 R255 5538_ABCK 5538_ABCK
R568

33 PE4 NC 10K 5538_ABCK 5538_ABCK R539

RA4_33 JRC4558
C517 104
C559

10 R2013 H_MCLK 4 72 debug1 5538_TSD0 5538_TSD0 CN504

FROM REPEATER
C558 100U
P_MUTE
FR+ R575
FR- R576
FR_H-R578
FL+ R579
FL- R580
FL_H+R581
FL_H- R582

PE5 PA13 TO CN101 5Pin 5538_TSD0 5538_TSD0

FR_H+
FR+
FL+
FL_H+
FR_H+

104
22K
R522
100

9 DOWN_MIX 5 71 R2078 33 4052A 5538_TSD1 5538_TSD1 C521 CN4/25

PE6 PA12 5538_TSD1 5538_TSD1

R245
104

R280
8 R2064 33H_IN_SCLK 6 70 R2079 33 4052B 5538_TSD2 5538_TSD2

R2014
R2015
R2016
R2017
R2018
R2019
R2020
VBAT PA11 5538_TSD2 5538_TSD2 R535 4K7
7 R2065 33H_IN_LRCLK 100K 7 69 UART_RX UART_RX MCLK MCLK

119
94
66
118
57 R263
79 R264
80 R265
81 R266
82 R267
110
109
108
107
46
44
43
39
38
35
45
56
86
98
115
127
15
25
53
67
76
92
105
122
9
31
R2032 PC13-TAMPER-RTC PA10 MCLK MCLK +3.3V R536 5538_RST 5538_SDA IC503
4K7

40
54
52
51
49
48
47
6 8 68 UART_TX UART_TX R290 100K POWER_C POWER_C C524 104 104
4
1

117
116
114
113
111
106
104 R234
103 R235
84
85
87 RA201
88 RA4_33
90
91
93 RA208
96 RA4_33
97
99
101
102 R244
58 RA203
59 RA4_33
60
61
63 RA204
64 RA4_33
65
68
69 RA205
70 RA4_33
71
72
74
75
77
78
XL200 8MHz PC14-OSC32_IN PA9 POWER_C POWER_C 5538_SDA R529 15P P_MUTE 5538_SCL C526
33 C560
5 IC201 9 67 R2080 33 5538_SDA 5538_SDA PYL439640-1050
PC15-OSC32_OUT PA8 5538_SDA 5538_SDA 5538_SCL R525 33 15P C561 MCLK 5538_LRCK R511 10 1 44 R569 10
4 CS495313 C2018 C2019 10 66 R294 8422_SDA 5538_SCL 5538_SCL SGND P+12V GVDD_B GVDD_A P+12V
2
1
2
1

VSS_5 PC9 33 5538_SCL 5538_SCL 5538_LRCK R526 33 5538_ABCK PYL456476-1050

10P 10P 47P C566
3 BK_+5V BK3.3V 11 65 R299 33 8422_SCL MUTE MUTE R586 0 L502
VDD_5 PC8 MUTE MUTE 5538_ABCK R530 33 5538_TSD0 2 43 C582 FR+

GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
NC C567 TWEN R506 NC 333

SD_CS
2 C2009 104 12 64 R270 33 ME_SDA 5538_RST 5538_RST OTW BST_A

SD_WE
OSC_IN PC7 5538_RST 5538_RST 5538_TSD0 R527 33 5538_TSD1

SD_RAS
SD_CAS
GNDIO1
GNDIO2
GNDIO3
GNDIO4
GNDIO5
GNDIO6
GNDIO7
GNDIO8
15P C562 C575

EXT_OE
10UH/5A

EXT_WE
10K

EXT_A19
EXT_A18
EXT_A17
EXT_A16
EXT_A15
EXT_CS1
EXT_CS2
104

1 +5V 13 63 R271 33 ME_SCL +PVCC

C529

SD_DQM1
1
OSC_OUT PC6 5538_TSD1 R531 33 15P +3.3V C571 100U 5538_TSD2 3 42

SD_DQMO
SD_CLKIN
C563

SD_CLKEN
10K R286
5538_RST

BK3.3V R2023 14 256 K 62 33 AMP SCL 5538_SCL NC NC

DAO_MCLK
DAO1_SCLK
DAO2_SCLK
15P 472

SD_CLKOUT
NRST IC2001 PD15 5538_TSD2 R528 33 +PVCC
MCLK

CN30/10 C564 R559

DAO1_LRCLK
DAO2_LRLCK
15 61 R250 33 AMP SDA 5538_SDA +3.3V FB502

DAO1_D0/HS0
DAO1_D1/HS1
DAO1_D2/HS2
DAO2_D0/HS3
DAO2_D1/HS4
DAO2_DATA2
33 15P

SD_A9/EXT_A9
SD_A8/EXT_A8
SD_A7/EXT_A7
SD_A6/EXT_A6
SD_A5/EXT_A5
SD_A4/EXT_A4
SD_A3/EXT_A3
SD_A2/EXT_A2
SD_A1/EXT_A1
SD_A0/EXT_A0
SD_D7/EXT_D7
SD_D6/EXT_D6
SD_D5/EXT_D5
SD_D4/EXT_D4
SD_D3/EXT_D3
SD_D2/EXT_D2
SD_D1/EXT_D1
SD_D0/EXT_D0
SD_D9/EXT_D9
SD_D8/EXT_D8
PC0 PD14 R532 +3.3V 4 41
L-LH20UH L506

POWER_C 16 5538_RST C565 NC PVDD_A

R2043 60 R251 33

DAO1_D3/XMTA
DAO2_D3/XMTB
4L-LH20UH L505

33 2.2
105 C5001

R501

SD_A10/EXT_A10
SD_A12/EXT_A12
SD_A11/EXT_A11
SD_D15/EXT_D15
SD_D14/EXT_D14
SD_D13/EXT_D13
SD_D12/EXT_D12
SD_D11/EXT_D11
SD_D10/EXT_D10
PC1 PD13 FR-

SD_BA1/EXT_A14
SD_BA0/EXT_A13
C597
3
4
3

M_SENS AD IN 17 STM32F101VC 59 R200 MUTE C578 R560 100MHZ

R2050 33 33 C568
3.3

R541

PC2 PD12 TWEN R505 5 40

2.2 R551

0
FR+

18 58 SPDIF_RESET SPDIF_RESET C574 C572 SD PVDD_A

CX870_SPDIF CX870_SPDIF
+3.3V
C569

473 470
104P
104

R553
104

R554

PC3 PD11 CX870_SPDIF CX870_SPDIF

R537
C542
104
470U/35V

NC
C527

19 RCI321006-0000 57 R268 33 NRESET_MOD SPI2_MOSI SPI2_MOSI 100U FR-

MUTE
R533

VSSA PD10 SPI2_MOSI SPI2_MOSI C579 472 R561 6 39

FR R555 33
470U/25V 470U/25V

R284 4.7K 20 56 R269 33 SPI_REQ SPI2_MISO SPI2_MISO PWM_A OUT_A FR_H+

P_MUTE

CN201 VREF- PD9 SPI2_MISO SPI2_MISO C557 C570

104

473 C573 470

4K7
33 R542

4K7
C5019
R574

BK3.3V 21 55 R2052 33 SPI2_NCS0 SPI2_SCK SPI2_SCK 47U C516 FR_H-

C584
103

C593

33

8 VREF+ PD8 SPI2_SCK SPI2_SCK SGND VALID R510 10 7 38

18K

104
33

R2005 10K 22 54 R249 33 SPI2_MOSI SPI2_NCS0 SPI2_NCS0 472 472 RESET_AB GND_A PYL456476-1050
7 DSP_IRQ VDDA PB15 SPI_NCS0 SPI_NCS0
C598 C596

23 SPI2_MISO SPI_REQ SPI_REQ

28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

53 R2030 33
104P

6 DSP1_CS PA0-WKUP PB14 SPI_REQ SPI_REQ FR_H R556 33 8 37

104

4.7U/50V
C587
C555

CEC D201 1N4148 CEC_IN 24 52 R2031 33 SPI2_SCK NRESET_MOD NRESET_MOD PWM_B GND_B
5 DSP_BSY PA1 PB13 NRESET_MOD NRESET_MOD FR_H-
R2082 2K R281 D200 CEC_OUT 25 51 4.7K SPI_REQ factory Reset factory Reset
4 SCP_CLK PA2 PB12 factory Reset factory Reset IC502 R562 27K 9 36
104
C5020

OC_ADJ OUT_B
104

R2021

R282
10K

R283 22K

PA3
VSS_4
VDD_4
PA4
PA5
PA6
PA7
PC4
PC5
PB0
PB1
PB2/BOOT1
PE7
PE8
PE9
PE10
PE11
PE12
PE13
PE14
PE15
PB10
PB11
VSS_1
C585

3 SCP_MISO/SDA
C530

24K
SCL

IC_TAS5538

VDD_1
1N4148
SDA
PDN

RCI321016-B000 256K ON ---- LOW 1K FB503

GND
C5002

470U/35V C592 C586

R2053
470U/25V 470U/25V

SCLK
AVSS

2 SCP_MOSI BK3.3V BK3.3V 10 35

SDIN4
SDIN3
SDIN2
SDIN1
MUTE
MCLK
AVDD

Q205
C599

RESET

RCI321016-A000 128K OFF---- HI GND PVDD_B

VACS1

LRCLK
HP_SEL

26
27
28
29
30
31
32
33
38
40
41
42
43
44
45
46
47
48
49
50
VR_DIG

1 DSP_RESET 100MHZ CN503

3.3M
KTC3875
VR_ANA

OSC_RES
105
104

333C580
C528

PLL_FLTP
R502

PSU_PWR 11 34 L501 10UH/5A +PVCC FL+ 1

PLL_FLTM

PSU_ON/OFF R287 10k AJND BST_B

33
33
33
33
33
CN8/20 FL-

10K 37
TO RB901 8Pin FR_H+

R2028 34
R298 35
R231 36
R293 39
DVSS2_CORE

SCP1_CLK
SCP1_MOSI
SCP1_MISO/SDA
SCP1_CS
SCP1_IRQ
SCP1_BSY
SCP2_MOSI
SCP2_MISO/SDA
SCP2CK
SCP2_CS_GPIO6
SCP2_IRQ
RESET
PTEST
DBDA
DBCK
EE_CS/UART_CLK
UART_TXD
UART_RXD
GPIO3/DDAC
DAI2LRCK/BREQ
DAI2SCK/BDISCK
DAI2_DATA/DSD5
DAI1_LRCK/DSD4
DAI1_SCK/DSDCK
DAI1_D0/DSD0
DAI1_D1/DSD1
DAI1_D2/DSD2
DAI1_D3/DSD3
XTI
XTO
XTAL_OUT
PLL_REF_RES
GNDA
VDDA(3.3V)
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDDI01
VDDI02
VDDI03
VDDI04
VDDI05
VDDI06
VDDI07
VDDI08
PWM_HPP_R+
PWM_HPP_L+

NEW ADD PORT

DVDD2_CORE
PWM_HPM_R-
PWM_HPM_L-

DSP Debug LED CONTROL C525 104 12 33 333 C581 L503 FL+ FL_H+
R279 Q202

C245 27P
+3.3VD +12V TAS5538 VREG BST_C

C2014
C2015
C2016
S_DA +PVCC FL_H- 4

BK3.3V
BK3.3V
10UH/5A

C241 27P
2SC945
10K
104
C531

+5V 150 S_DA

TAS5342

S_CK1 13 32

6
4
3
2
1
7
5
8
33
33
33
C5003

41
14
11
13
10
32
33
34
30
29
27
26
24
23
17
18
16
20
19
21
42
55
83
95
12
22
50
62
73
89
28
S_CK1 M3 PVDD_C

C242 27P
C244 27P
10K
R295 ZD201

C243 27P
126
123
124
128
121
112
125
100
120
R2026
S_CK2 CN4/25L

4K7
BK3.3V
R2071
100MHZ

10K
3.3

R205 10K S_CK2

470U/35V

4K7
R2024
R2025
R2072
R2044
R2009
R2008
C205104 1K

4K7
R288
R289
R2006
10V
104

FB501

33
14 31

33
104

33
33
33
33
104

R204 10K C206 104 C216 104 IR1 M2 OUT_C

33
105

C2017
R503

IR1 FL-
C502

C204

33
33
33
33
33
33
R278
R203 10K C207 104 C217 104

27P
27P
27P
27P
FB203 15 30 PYL456476-1050

R276
D203

R277
R296
C5021
104P

R202 3K3 C208 104 C218 104 60 SW_TILT_200DD DE_PWR WPS_KEY M1 GND_C
C595

SCP_MOSI R223
C591

10
10K
10K
NC
10K
10K

4K7
4.7K
4.7K
C203
C588

33P 10U/10V WPS_KEY

R583

NC
NC
FB204
SDOUT
SCLKO
LRCLKO
TEST
PSVC
BKND_ERR
DVDD1_CORE
DVSS1_CORE
VALID
FL_PWM_M_1
FL+PWM_P_1
FR_PWM_M_2
FR+PWM_P_2
SL_PWM_M_3
SL+PWM_P_3
SR_PWM_M_4
SR+PWM_P_4
C_PWM_M_7
C+PWM_P_7 ASEL_EMOD2
SUB_PWM_M_8
SUB+PWM_P_8
AVDD_PWM
AVSS_PWM
VR_PWM
PWM_M_5
PWM_P_5
PWM_M_6
PWM_P_6

60

R285
R227 10K C209 104 C219 104

GND
47P
5K1 1%

15P
C507

1N4148 8K2
C538

1 R557 33
SW201 2 FL 16 29
TAS5152 DIGITAL POWER

Q204

R226
R230

R2047
R2048
R2049

R261
470U/25V 470U/25V

R201 3K3 C210 104 C220 104 FB205 60 PWM_C GND_D

+3.3VD
NC

1M
R2054

R2022
2SC945 8K2 P_MUTE

R246
R243
R242
R241
R2027 4K7

10K
4K7 DSP1_DBDA 36
4K7 DSP1_DBCK 37
C211 104 C221 104
103

L201 R297 17 28
C556

104P

104

29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56

IR
C212 104 C222 104 RESET_CD OUT_D

IR R2070NCTO CN102 5Pin IR

FB206 60
4.7U

1UH C2037 104 PYL456476-1050

R233
C240
XL201
C503 C501

MUTE

24.576MHZ

C2003
ME_SCL
P-MUTE R2010 10K
C2022

C202 C213 104 C223 104

ME_SDA
SW_TILT

R2036 33
R229
470U/35V

UART_TX
33

UART_RX
FL_H 18 27

SCP_CLK
SCP_MOSI
SCP_MISO/SDA
DSP1_CS
DSP_IRQ
DSP_BSY
DSP_RESET
C533 R558
NC

C214 104 C224 104 PWM_D PVDD_D FL_H-

8422_SCL
WPS_KEY

8422_SDA
C201
104 C594

33
33
33

HDMI_RST
C5022

DSP_DEBUG
33P

R228
R219
R218
C590

R2051 100K
NC
C589

R2011 FB504

+1.8VD
IR
P-MUTE
WPS_KEY
VFD_DA
VFD_CK
VFD_CE
MCLK_SW
SW_TILT
PSU_VCC CONTROL

NRESET_MOD
TO 495313 4Pin DSP_IRQ R224
104

104 R548 104 19 26

DSP_LRCK R259
DSP_BCLK R258
8422_SDOUT
RX_LRCK
RX_BCK
RX_D0
RX_D1
RX_D2
RX_D3
S_DA
S_CK1
S_CK2
IR1
VFD_DA
VFD_CK
VFD_CE
TO 495313 126Pin SCP_CLK R221
TO 495313 124Pin SCP_MISO/SDA R222
STB_LED
LED

TO 495313 123Pin
100K NC PVDD_D

XTAL_OUT R206
33
10K C508
C540
104

100MHZ
2SC945 Q206

+3.3VD C225 10U/10V

+3.3VD
R550 33
470U/25V 470U/25V

20 25
R534
R544
R546

C534 104
C576
100U
C504

C536 104 NC NC
C532

R584
R507

+3.3V
105 C5004

C583
104

P+12V R585
R504

0 1 21 24 333 L504 10UH/5A +PVCC

FR

VDD BST_D
FL

+3.3V
TAS5342A

FL_H
FR_H

VALID

TWEN

P+12V R512 10 22 23 R513 10

C539

GVDD_C GVDD_D P+12V

C535 104 C537 104 FL_H+
 5-3 5-3
PCB LAYOUT - TOP VIEW
C O
O
CN803 LFM110159-0001 W1
G AX GN PT +3 C815 C810 C819

R802
N

R803
LFM110152-0001 D IA D ICA V3 CN802 C803
L

AUX_R
AUX_L
GND

GND
L BL800 4

R814
C814 80

C808
R346 RB303 L R 800
R
R IC800
C362
C368

C807

R811
R813
R808
RB304 R318 R322 C811

FB307
TX C363 R810 LFM110156-0001

C800
C325

R725
R719
R347 C812 FB310
C366

C357
C358
RX
C712

C359
C326

FB305
R

FB306
C365 C710
L
C327 C809 RB302
JK301 JK304 RB800
C361

C802 R805
TA701 R806

CN702
R824 R801 C816 FB801

SN701
R809
R817 C821 C826 C813 C804
R816
C708
MP3_R

CN800
POWER KEY

JK303
GND

LFM110155-0001
IR
GND
KEY

RB702
+3V3
GND
LFM110154-0001
C360
FB309

JK302 MP3_L

+5V
PIO13
PIO1
PIO2

RST
PIO11 C801

+5V
NC
PIO9

GND R821
GND

GND
GND
SPDIF
L

R
CN304 G A_R G A_L GND L G R G R502
LFM110151-0001 R311 C316 C599 C598

R348
IC302 CN303 FB308 C322 C315
R334 R317 R315 C5002
CN302

R340
R341
GP 2012-07-21 R319

R349
R329

GND
R305

COA
OPT
3V3
GND
A B C DE C319 C367 C341 R338
LFM110151-0001 R330 R307
IC203 C597

R724
R339

C717
3 R313

C705
R701
R328 C308 R309 CN504
C344 R320 30

R253
CN2004

R254
C307

R212
R240
R335

R211
R239

R2075
R213

R273
L506

R2039
R2040
R2054

C215
IC

C706
R327

LFM110153-0001
R210 R336

C707
C596

TX R2041
RXR2078
R356 C314 R314 R345

BK33V

DEBUG6
DEBUG1
DEBUG2
DEBUG3

DEBUG5
R209

DEBUG4
C126 IC2004 R337 R342 L302 FR_H-

R333
R260

C238
R2033 C348 RB305
IC200 R2034 C2034 C2033 C331

R225
XL201 L2003 C120 C332 C317 C306

C330
C334 R344 FR_H+

C2054
C204

IC701
R357
R352 R353
C312 C311

C225 C369 C321 C323 C310 R310 R563 R565

CN202

R715 R716
R306
C304
C303
C5001

C309
R303

R2076
R304
R302
R301
FB303

R308 FR-
FB304

CN200

R257
03 C305
R501

C
20
R214
AVIS: UTILISER UN FUSIBLE DE RECHANGE DE MEME TYPE DE. FR+

CN2005
R219
+5V R229 GND C2032 L505

R232

CN201
+5V
CN703
R2036 WARNING:FOR CONTINUED PROTECTION AGAINST RISKOF FIRE REPLACE WITH SAME TYPE FUSE.

C2031
GND R206 24M

GND
IRQ

RX
B33
TX
GND XL200 R294
R218
IR CS R299

Q702 R714
R2002
C242

R2001
RST R2025 ATTENTION:LIVE PARTS C948 C950
SPDIF BSY PSU_PWR
R2024

R2080
GND C243 CLK

R2014
R2061
R2058
REQ

R713
R2060
SDA C2019

LD701
SCL DE_PWR

C2026 R2059
GND R2032 C2018 R200 C
8 CY903

MISO
RX MOSI Q202 IC2003

H902
LED YEL 26 6

R2062
E9
TX

SW201
C2025
R 69 28 +12V 0
R2053 2 R +5V 2 1
R
C2037 CY902

R2046
L2001
BK+5V 92

R2068

LD709
SN702
R285 Q204 L502 C CY901 BD901

ZD201 R287
R2020 RST

LD702
R508
R2019

R2052

C2049
R295
R2006
R2018 + -

IC201
IC2002
IC2001

C714
R2017 R230 C577 ~ ~
RST
D501 C544

C715
R279
D203
C2022
INT D502 C545

R2066
R251

R2045
RA204 RA206

R250
PWB RA201 RA208 D503 R520

R519
C515
C546
CEC R283 R2022

C593
ZD701 SCL Q205

D201
R226

D200
R297 R296

CN103
SDA

R231
R2049

LD704
R298
C923

R2043
ITX

R2047
C2009

R2048

R224

R221
R2028

R223
R222

R721
R2071
INT2 R249
R907

D904
C244 R2050

C703
RA205

R723
ARC R2012 C524 R2030
GND R284 C533 CX902

R263 RA203
C713 R511 R2031
GND R241 C573 C579 R2005

R235
C534

R234
L501 L901

RA207

R245
R244
XMCK R506

CN403
R517
R242 R561 C578 R281 R550

C572
D3 R505 D504

R521
D2 R243 R548

LD705
R267
R266
R264
C568 R560

R265
D1 R555 R518
D0
R246 R554 R546 R510 9 C526
C575 R922

R262
R544

R236
XBCK

R237
R248 56

C227
R556
LF901

XLRCK C228 R534 R

GND R247 IC502
GND
R507 2

C586
C582

R2015 R2016
50

LD706
MCK R2013 R584
FB

CN701
MIX

C584
D901

IC204
BCK
R280 C585
LRCK R2064 C587 +PVCC
GND GND C580 L503

C569
C574
GND

FB503
BK5
R2065 TXD
+5V CN401

R708
BK5

C591
R533 R542
+5V DP RXD R525 C581
+5V R529 C589 C903
3.3V R530 D906 T901 Q901

C588
DN R526

IC404
R418
R414

CN402
C418 R426 R531 R527

C702
GND

C711
GT901

R532 R528

C590
LD707 CX901
FB403 R421 C422 IC503 C583 C924

R709
R540 Q502 D905 C908

R2081
L404 CY904

Q207
C537

R552
C432

C704
R562
D903

C595 C592
C525

FB405
R513 +PVCC

R710
C522
R914

C929
R557 02

LD708
KEY
C559 C557 C576 C541 R558 R971

R539
L9
NTC901

RB701 C536

C521
R523 TVR901

C405
R417 IC405 R415 R585 FB501 D908 L N
R420 R425 Q503
GT902

GND R427 R402 R512 R567

C426

C423
C535

R514
CN901

R516

R538
IC402

D505
Q501 R522 R568

R404
C402

R416
R419

LD703
E1
R978

FB402 C939
R422 FB404 C504
R972
R423 C910

L403
C424 R412 IC403 R406

R705
R424 C 04 C931 C907 R915
Q907

40
Q906

LED
4 C558 C421
L5 H901 AC

IR
5V
NC
GND

GND

DA
B33
KEY
CK1
CK2
GND
FB504 IC903

IR_CONT

ST LED
C409 C543
INPUT
C594 C933

LD710
F901

R977 979 R980

R704
FB204
FB203

FB206
FB205
C411 R403
IC501 R C940 CY906

R515
T3.15AH 250V

IC401 R401 R410 R411 R405

C508 C507

R409
R407
L903

C503
R408 C403 HTL5120 GP
CY905

FL_H-
C401

FL-
FL+ CN503
FL_H+
C502

R503
CN2002 C5004 C5003 C501 C945 C937 SECONDARY PRIMARY
 5-4 5-4
PCB LAYOUT - BOTTOM VIEW

R818
R820

R823
R822
C822
C823

R812

R815
R819

R807
R825

C820
C825

C805
C824
C817
1117N_3.3V
IC801

C806
FB802
C827 FB800

C301 C302 R350

C5010 C5014
Q302 Q301
C350

C318
C2045

C339
C338
R362

C530
C5006

R578
C352

C550
C340

C528
C2040

C328
C351 C345 C2044
R364 C2023 C354

C356
C349 R588

C355
R365 R355 R323 ZD301 R591 R589
C342 R592

FB301
FB302
R360

C236

C353
L303
R2077

C320
R351 C2039 C2038
R361 C226 R590

R326
C5012 C2028

R325

C329

C548
R576
L301
C347

C346
C324 L2002 R2008 C2008
C2042

R343
R2009 C239

R363
R354
C2043 L306

C2001
IC301 R2074

C529
C2048

C343
R2073 C2004

R259
C2041
C5013 R366

R
C237
R261
C2050

R324
R258

R207

C2013
C2012
C364 C2002 C2029

C5007

GND
IR

R358L
R2083

R270

C116
C211 C205

R271

R359
C5008

R215
C5017 C5015

R216

C527
C313 GND

C5016

C5005

C134
R332

C5018
C370
C203
R2057

C2047
C2010

C2046
C335
B3V3

C336
R2037
C240
R233
C2030

C2021
R203
C206 C202

R204
C216
C241 R593

R2038

C5009
C5011
C223
R720

C951
C2011
C222

ATTENTION:LIVE PARTS C212

R217

R2079

R2063
R2056
C701
R718

R255 C207 L201

C949
C209

R288

R289 R2055
R702
R2023 R2003

C121
C2020

R909
R2044

C2027
C224

C217
C911 R2072 C2006 R2051
R290
R2021

IC905
C523 R205 C210

C245

R908
C208

R973 R974
R201 C221

C920
C921

C2007
C2005 R2082
R711

R202
R703

C901
R282
C2052

R227
C214
C220

R228
C218

R293

R934
R933
R932
R931
R930
R2027
R940

R2070
R2026
C2051

C2055 C2056

R941
C219

C213

A
R706

R942

C904
C547
R943

R575
R2011
C

R2010
C5019 GND
C902 R571 NC
R570
C229
R429

FB201 NC

R939
Q206 R586 GND
C571 LED

C549
C230

R577
FB202

ST LED
R559

R935
R936
R937
R938
R944 B3V3
R925
C201
R707

+5V
C R553
92 C555 C542 GND
R551

R910 R920 6 C519

R950 C927
KEY
C235

R574
C234

R911 DA
C232

C925 C5020 R541

CK1
R906 R905 R904 R921 C570 CK2
R912 R535 C561 GND
C231

C560
C233

R917 R537 R536 IR

R961
C943
R947
R913

ZD901

R924
C905
C518 C563
C427

D902
R918
FB701

C906 R572

Q902
C566

R579 C516

R916
C718
C928 R951 C562 C567 C565
C416

C551 C5021 C564 C520 C428

C716
R903 R902 R901

R919
C912 C944

C930
R952
R967 R583 C556
R573
C417

R966 R945 C532 C420

R946 C517

R956
FB401

R948
N AC INPUT L IC902 Q904 R712
C408

B C410

C932
Q903 Q701
R949 C415 R524 C414
C709

R581

R962
C942
R959
C953 R968
C419

C553
C513
R509

R970 R587 C407

C412

C947
IC901 R428 R413
3 2
C514 7
R955 71
C540

R923
C909
C531

R960
R277
R276
R278

C952
C538

4 1
C5022 C413
R954 Q905
D907 C2015
R582
C554

R969
C946

C938
C934

R957
R958 C941 C552

IC904
FB901 R566 R580
R564 C539

R963
R965 R964
C127

R975
R976
C936
C935
R953
C406
C2014
C2016
C2017

R504
 6-1 6-1
INTERNAL IC DIAGRAM - ADV7622BSTZ

TX
PLL
Video Data
XTAL
XTAL1 DE
VS
RXA_C
RX Video/Audio HS
RXB_C
RXC_C PLL Clock Generation Audio Data Video Data
RXD_C DE
RXA_0 HDCP
Equal- VS Encryption
RXA_1 Sampler Video Data
izer
RXA_2 HS Engine
DE
RXB_0 Audio Data
Equal- Video Data
RXB_1 Sampler VS
izer
RXB_2 Receiver DE Transmitter HS
RXC_0 Processor Component Packet builder
Equal- VS Processor Audio Data
RXC_1 Sampler
izer HS
RXC_2 Ch0 TX_C
RXD_0 Audio Data HDMI Serializer TX_0
Equal- Ch1
RXD_1 Sampler
izer Encoder TMDS Drivers TX_1
RXD_2 Ch2
Audio TX_2
CEC
CEC Processor
Controller Sync Packet
HDCP processor TX HPD
Measurement HPD/ARC-
Decryption Controller
RXA_5V
RXB_5V Engine
5V Detect Audio
RXC_5V Capture TX
RXD_5V EDID/HDCP TXDDC_SDA
EDID/HDCP
InfoFrame/ Buffer TX_DDC_SCL
Controller
HDCP keys Packet
HPDA
Memory
HDMI REPEATER BOARD HPDB RX HPD
INT1
HPDC Controller Interupt
HPDD INT2
Controller
INT_TX
EP_MISO
EP_MOSI SPI Master/ AP0_IN
EP_CS Slave AP1_IN
EP_SCK AP2_IN
AP3_IN
DDCA_SDA EDID
DDCA_SCL AP4_IN
RAM AP5_IN
DDCB_SDA
RX EDID/ SCLK_IN
DDCB_SCL
DDCC_SDA Repeater MCLK_IN
DDCC_SCL Controller AP0_OUT
DDCD_SDA AP1_OUT
DDCD_SCL AP2_OUT
AP3_OUT
PWRDNB Global AP4_OUT
RESET Controls AP5_OUT
SCLK_OUT
SCL
TABLE OF CONTENTS SDATA I2C ARC MCLK_OUT
AD Controller Receiver ARC+
CSB
Internal IC Diagram ........................................................................... 6-1
Circuit Diagram .................................................................................. 6-2
PCB Layout Top & Bottom View........................................................ 6-3 INTERNAL IC DIAGRAM - LD1117AL

V IN

Voltage
Reference

+
-
Current
Reference

Thermal Thermal
Compensation Protection

V out

GND
 6-2 6-2
CIRCUIT DIAGRAM
CN601

CEC
100K C644 47P HDMI_SCL HDMI_RST
R690 EDID_PWR 1
C645 47P HDMI_SDA INT

INT2
INT

INT_TX
C646 47P ARCO PWRDNB

PWRDNB

HDMI_SCL
HDMI_SDA
HDMI_RST
+3.3V_M
+3.3V_M
Q601 C647 47P RX_MCLK CEC
2N7002
C648 47P RX_D3 HDMI_SCL

0
C649 47P RX_D2 HDMI_SDA

0
33

33
33
R618 47K

R640
R639
C650 47P RX_D1 INT_TX
R617 47K
C651 47P RX_D0 INT2
+3.3V_M R616 47K Q602 C652 47P RX_BCK ARCO

4.7K

R688
R689
2N7002 C653 47P RX_LRCK

4.7K
R691
NC

R693
R615
R692

R613
R614
10P C600 IN_LRCLK
C643 4U7/10V RX_MCLK
10P IN_SCLK RX_D3

59
84 0 R687
830
820
79
78
98
97
C639
XL601 RX_D2
IC601 47P 28.6363MHZ 47P C641 10P MCLK
C638 C637 RX_D1
C642 DOWN_MIX RX_D0
HP_CTRLA 105 102 TP100 R625 1M

INT
SCL

CEC
HP_CTRLA XTAL1 RX_BCK

INT2
5V_DETA 106 101 10P
5V_DETA XTAL TP113 RX_LRCK

SDATA

INT_TX
RESETB
PWRDNB
DDCA_SCL 109 96 R626 33-100 TP101 RX_MCLK
DDCA_SCL MCLK_OUT
DDCA_SDA 108 95 R627 33-100 TP102 RX_BCK
DDCA_SDA SCLK_OUT MCLK
DOWN_MIX
RXA_C- 112 94 R628 33-100 TP103 RX_LRCK
RXA_C- LRCK_OUT IN_SCLK
RXA_C+ 113 91 R629 33 TP104 RX_D3
RXA_C+ D3_OUT IN_LRCLK
90 R630 33 TP105 RX_D2
D2_OUT
RXA_0- 115 89 R631 33 TP106 RX_D1
RXA_0- D1_OUT
RXA_0+ 116 88 R632 33 TP107 RX_D0
RXA_0+ D0_OUT
87 R633 33 TP108 ARCO
SPDIF_OUT/AP0_OUT BK5V
RXA_1- 118
RXA_1-
RXA_1+ 119 69 R634 33 TP109 IN_SCLK
RXA_1+ SCLK_IN +5V
68 R635 33 TP110 MCLK
MCLK_IN
RXA_2- 121 R671 33 TP111 DOWN_MIX
RXA_2- CN30/10
RXA_2+ 122 77 10K R670 R636 33 TP112 IN_LRCLK
RXA_2+ SPDIF_IN/AP0_IN
76 FB609 100 +1.8V_M
D0_IN
75 10K R672
D1_IN
R612 R608 D608 HP_CTRLB 123 74 10K R673
HP_CTRLB D2_IN
5V_DETB 124 71 10K R674 FB608 100 +1.8V_M
10K 5K1 1N4148 5V_DETB D3_IN
70
LRCK_IN

C635
DDCB_SCL 128

22U/16V
DDCB_SCL

22U/16V
DDCB_SDA 127 39
DDCB_SDA TXPLGND
FM140-M 38

104
R645

104
TXPGND

C633
D609 1K RXB_C- 131 37
BK5V RXB_C- TXPLVDD

C636

C634

Q605
RXB_C+ 132 36

2SA1980S
RXB_C+ TXPVDD
RXB_0- 134 85
RXB_0- DGNDIO

Q604
R646 R647 D RXB_0+ 135 72 100 FB607+3.3V_M
RXB_0+ DGNDIO
47K 1K D 86
DVDDIO C632
G RXB_1- 137 73
RXB_1- DVDDIO 22U/16V

C630 104
C631 104
RXB_1+ 138

C688 104
R611 G S S RXB_1+
55
TXAVDD

DMN2302
1M RXB_2- 140 45 100 FB106+1.8V_M
RXB_2 TXAVDD
RXB_2+ 141

104
RXB_2+
58 C629
TXGND
52 22U/16V
HP_CTRLB TXGND

C687 104
C627 104
C628
HP_CTRLC 142 49
HP_CTRLC TXGND IC603
5V_DETC 143 46
5V_DETC TXGND B1117N_1.8V
R605 +1.8V_M D607

21
20
1M R607 47K 2 3 EDID_PWR
adj

DDCC_SCL 1 125 out in

JK602 DDCC_SCL DGND 1N4007
DDCC_SDA 144 92
R606 47K DDCC_SDA DGND
80 104 104
C674
1

19 DGND C671
HP DET RXC_C- 4 60 C673

GND
GND
18 5V_DETB RXC_C- DGND
C672

+5V RXC_C+ 5 17
100U/10V

100U/10V

17 RXC_C+ DGND
GND FB605
16 DDCB_SDA
DDC DATA RXC_0- 7 126 100 +1.8V_M
15 DDCB_SCL RXC_0- DVDD
DDC CLK RXC_0+ 8 93

104
104
14 RXC_0+ DVDD
NC 81
13 R678 0 DVDD C626
CE Remote RXC_1- 10 61
12 RXB_C- RXC_1- DVDD 22U/16V

C685 104
C686 104
C622 104
C623 104
C624
C625
CK- RXC_1+ 11 18
11 RXC_1+ DVDD
CK Shield
10 RXB_C+ IC604
CK+ RXC_2- 13 136
9 RXB_0- RXC_2- CGND B1117N_3.3V
D0- RXC_2+ 14 130 +3.3V_M
8 RXC_2+ CGND 2 3
Adj

D0 Shield 117 out In

7 RXB_0+ CGND
D0+ 111
6 RXB_1- CGND
D1- HP_CTRLD 15 35 104
C670
1

5 HP_CTRLD CGND 104

C668

D1 Shield 5V_DETD 16 28 C669

4 RXB_1+ 5V_DETD CGND C667
104 C693

D1+ 22
100U/10V

3 RXB_2- CGND
100U/10V

D2- DDCD_SDA 19 9
2 DDCD_SDA CGND
D2 Shield DDCD_SCL 20 3
1 RXB_2+ DDCD_SCL CGND
D2+
104
104
104

RXD_C- 23 104
RXD_C- PGND

GND
GND
22U/16V

RXD_C+ 24 99
RXD_C+ PGND C602 104
22

JK_HDMI JK604
RXD_0- 26 103 C601

23
22
23

FB604 47U/10V JK_HDMI

C620
C619
C691

RXD_0- PVDD
C621

R643 R603 D610 RXD_0+ 27 100 100 +1.8V_M

RXD_0+ PVDD +5V FB601 100
10K 5K1 1N4148 RXD_1- 29 42 R637 33 ARC C675 NC
GND
GND

D611 RXD_1- HPD_SPDIF TX2+ 1

BK5V R644 RXD_1+ 30 44 TXDDC_SCL D2+
RXD_1+ TXDDC_SCL C676 NC 2
FM140-M 1K 43 TXDDC_SDA D2 Shield
TXDDC_SDA TX2- 3

Q606
RXD_2- 32 D2-
RXD_2- TX1+ 4
RXD_2+ 33 41 HP_TX D1+
R649 RXD_2+ HP_TX

Q603
C677 NC C678 NC 5

2SA1980S
R648 1K DD D1 Shield
SPI_SCK 64 57 TX2+ TX1- 6
47K G EP_SCK TX2+ D1-
SPI_CS 65 56 TX2- TX0+ 7
EP_CS TX2- D0+
SPI_MOSI 66 C680 NC C679 NC 8
R642 G S S EP_MOSI D0 Shield
SPI_MISO 67 54 TX1+ TX0- 9
1M EP_MISO TX1+ D0-
53 TX1- TXC+ 10
TX1- CK+
40 C682 NC C681 NC 11

DMN2302
EXT_SWING CK Shield
107 ADV7622 51 TX0+ TXC- 12
RTERM TX0+ CK-
R604 1M HP_CTRLD 50 TX0- CEC R662 0 13
CE Remote

21
20
TX0- ARC C666 105P 14
R601 47K 63 NC
CSB TXDDC_SCL 15
R602 47K 62 48 TXC+ DDC CLK
ALSB TXC+ TXDDC_SDA 16
19 47 TXC-

R620
R621
DDC DATA

TVDD
TVDD
TVDD
TVDD
TVDD
TVDD
TVDD
TVDD
CVDD
CVDD
CVDD
CVDD
CVDD

HP DET TXC-

R619

GND
GND
R622
17

C640
R623
18 5V_DETD

R624
+5V GND
17 18
+5V

NC
GND HP_TX 19
6
2

16 DDCD_SDA 12 HP DET
25
31
21
34

DDC DATA
114
120
133
139
110
129

15 DDCD_SCL
GND
GND

1K8
1K8

NC
DDC CLK

47K

47K
NC

499R
14 1U

887 1%
NC

+3.3V_M
13 FB603 100 +1.8V_M C603
R677 0
CE Remote 47K 150
12 RXD_C-
20
21

R609 R610
104
104
104
104
104
104
104

CK-
104
104
104
104

11
22U/16V

+3.3V_M
CK Shield 100 C618 NC 5.1
R665
R666

10 RXD_C+ FB602 R680

CK+ 22U/16V
9 RXD_0- R664
C612 104
C611 104
C690
C689
C613
C614
C615
C616
C617

C609 104
C610

D0-
C608

C605 104
C606
C607

8 SPI_3.3V
C604

D0 Shield
+3.3V_M

7 RXD_0+ 10K 51
D0+
6 RXD_1- R663

R686
R685
R684 SPI_3.3V
D1-
5
D1 Shield OPEN Q607
4 RXD_1+
D1+ SMD/MOS_3403
1N4007-1N5819

3 RXD_2- IC605 FB613

TXC-
TX1-

NC
D606

S
R676

10K
D2- D602 IN4148-140

47K
2
D2 Shield SPI_CS 1 8 SPI_3.3V 100 FB612 +3.3V_M D603 100
D612

1 RXD_2+ CS VCC IN4148-140 G

D2+ SPI_MISO 2 7
ZD615 RXB_2-
ZD616 RXB_2+
ZD623 TX2-
ZD624 TX2+

ZD609 RXB_C-
ZD610 RXB_C+
ZD611 RXB_0-
ZD612 RXB_0+
ZD613 RXB_1-
ZD614 RXB_1+
ZD617
ZD618 TXC+
ZD619 TX0-
ZD620 TX0+
ZD621
ZD622 TX1+

SO HOLD
ZD607 RXD_2-
ZD608 RXD_2+

ZD601 RXD_C-
ZD602 RXD_C+
ZD603 RXD_0-
ZD604 RXD_0+
ZD605 RXD_1-
ZD106 RXD_1+

3 6 R694
1N4007-1N5819

WP SCK

GND
GND
4 5 10K
GND SI 104
C692
SPI_MOSI 25LC040A/NC R600 10K R638 5.1K
NC

NC
NC

JK_HDMI
NC
NC
NC
NC
NC

24A
24A
24A
24A
24A
24A
24A
24A
24A

24A
24A
24A
24A
24A
24A

23
22
SPI_SCK
5V_DETD
5V_DETB

JK601 D605 OPT

PWRDNB BK5V
RCU240603-4001

NC
R667 TP130 TP128
TP129
 HTL5120
LFA110180-0401
D613
FB601
C601

C677
C675 C678
C669

R667
R623

R684
R676
R621

C682
GP

R685
R622

R686
R620

C692
FB612

ZD622
C676
ZD621
JK604

CEC
ZD618
C680
R673 ZD617ZD624
R672 C679 C681
ZD623 C636
R666

R670
R613
R665

ZD620
R635 R688 ZD619
IC605

R632
OUT

R609
PCB LAYOUT - TOP VIEW

R634
R664
R637
C603

R636
C666

R663
R680
R610

C634

72
37

R674
+5V
CN601

R671
+5V C600 ZD608
+5V ZD106
MCLK R614
BK5V R689
ZD604
GND BK5V
R687
GND R633 ZD605
LRK C639 C642 ZD602
SCK R631
C641 R629 ZD603
MIX
MCK ZD601
R627
GND
GND C653 XL601 R692
R602

R601

XCLK C652
R644

R630
6-3

XBCK
D0 R628
Q603

D1 C651 R615 R626

D2 D3 JK601
IN2

1
R649

XMCK C648 FB604

C647 FB609
GND GND
ARC
FB608
109 R648 R643
INT2 144 R604
ITX C621 IC601 ZD614
SDA
C645 ZD616 ZD613
SCL
CEC ZD615
D602
D610
D611

Q601 Q602 R640

R693
R691

R690
R639

PWB
C629

INT R642 R603

RST ZD610
Q606

D605 C626 C604

R638

ZD612
FB106
C643

ZD611
R645

BK5V R608 ZD609

R605

R694 FB605
C674

D608
FB603

C618 R612
D606
D612

D603
C632 FB602
FB607

JK602
R607
R606

C673
IN1

R647

C670 2012-07-21
C672 Q604
A B CD
D607

GP
D609 C693
R611

Q605
FB613

R646
Q607
C667 C668
TX
RX

R696
RB601 R695
IC603
IC604
LFA110180-0401
C689 C688
C671
R600 R678
C690
C644 C687
PCB LAYOUT - BOTTOM VIEW

C646 C691
C617
C610

C609
C611
C612

C637
C638
R619 C686

C649 C613
R617 C620 C605
C650 C616
R616 C685
R625 C619 C606
R618 C622
6-3

C625
C614
C631 C607 R677
C624
C608
C630 C623 C615
C627

C628
C633
R624
C640
C602

C635
R662
 7-1 7-1
Mechanical Exploded View
50

1
49
2

3
48

5 47

6
46
7

8
45
S1
9
56
S2 S11
11 44

12
43
13
S3 S4
42
14
41
15
S5
52
40
16
S10

39

17
38

18 37

36
S6
A51 35
19 S7
34
54
53
20 33
S8

32

30
21

S9 31

22
29

23 28

27
55
24 25
RC
26

A1=45+32+49+56+7+29+42+47+48
 QSG

HTL5120/93 PACKING
CD MANUAL

SAFETY SHEET

MOUNT WALL
X2

PHILIPS ELIGIBLE

WARRANTY CARD (CHINA)

POS LABEL:

SOFT+PE SHEET
BOTTOM L

BOTTOM R

FAMILY LABEL
 8-1
REVISION LIST
Version 1.0
*Initial release

Version 1.1
*Update to include /93/F7 version.

Version 1.2
*Update to include /61 version.