DHT-230NT Service Manual
DHT-230NT Service Manual
DHT-230NT Service Manual
ESS66X8-04 REV-A1
D
PICKUP + OUTPUT
D
Background
Revision History
This DVD design is based on ESS Vibratto-II ES66x8 single chip DVD mpeg and servo processor. The ES66x8 is built upon
ESS proven Programmable Multimedia Processor architecture with integrated servo DSP. A complete DVD design using
ES6603 RF-Amp can support all major popular optical pickup heads. With ES66x8 unify memory architecture, the whole
system memory is reduced to a minimum. ES66x8 provides the best price performance DVD solution in the industry.
Rev-A1
1. Base on Escher-H1 Rev-A4,change pickup from HITACHI HOP1200 to SANYO DV34.
Rev-A2
1.Add pull low resistor on TSD2.
2.Change R92 from 1K to OPEN.
3.Change CDAC to PB,change UDAC to PR.
andy_ho@esstech.com.hk
SDRAM Usage
ES66x8 support the use of higher density 4Mx16 SDRAM. A sinlge of 4Mx16 SDRAM is sufficient for the whole system to
operate.
C
System Configuration
CHIP
ES66x8
64MBit SDRAM
8Mbit EPROM/FLASH
24C01 SERIAL EE
WM8706
CS4360
WM8739
FUNCTION
Single chip processor that handles all system control, DVD decoding and servo control.
Data storage and frame buffer
Program storage
System setup configuration storage
2-Channel AudioDAC
6-Channel AudioDAC
2-Channel AudioADC
LCSx#
FUNCTION
LCS0#
SPARE
LCS2#
ROM EMULATOR
LCS3#
ROM/FLASH
AUXx
AUX0
AUX1
AUX2
AUX3
AUX4
AUX5
AUX6
AUX7
FUNCTION
I2C DATA
I2C CLOCK
MICMUTE / HSYNC
SCARTCTL / VSYNC
IR
VFD DATA
VFD CS
VFD CLK
XGPIOx
XGPIO4
XGPIO5
XGPIO6
XGPIO7
XGPIO8
XGPIO9
FUNCTION
MOCTL / RS232 DET
CD_DVDCT
OUTSW
CLOSE
HOMESW
INSW
EAUXx
EAXU00
EAUX01
EAUX02
EAUX03
FUNCTION
AUDIODAC
AUDIODAC
AUDIODAC
AUDIOADC
MD
MC
ML
CSB#
Wisdom Multimedia(Shenzhen)LTD.
Title
Size
Date:
INDEX
Document Number
Rev
A1
ESS66X8-04
Sheet
of
CC18
C
CC19
C
CC21
0.047U
CC23
560P
TR1
1.2K
0
RR17
RR18
10K
5.1K
0.1U
TR1
TR2
CC27
0.1U
3 CD_DVDCT
SPINDLE
FOCUS
SLEGN
33
19
RAS0#
R39
33
18
CAS#
R40
33
17
DWE#
R41
33
16
DQM
R44
33
15
39
R46
R47
33
33
20
21
36
40
CS
RAS
CAS
WE
DQML
DQMH
BA0
BA1
NC
NC
VCC
VCC
VCC
VCCQ
VCCQ
VCCQ
VCCQ
VSSQ
VSSQ
VSSQ
VSSQ
VSS
VSS
VSS
J2
1
14
27
1
2
3
4
5
6
7
8
3
9
43
49
3 RESET#
U8
NC
GND
NC
RES
VDD
28
41
54
32/64MBIT SDRAM
1
2
V
Q
R42
1
2
3
4
5
EM-MARIN
RESET IC
100K
Y1
GND
VCC
FB3
3.3UH
R43
0
C13
C14
C15
27PF
27PF
1000PF
GND
GND
1
21
2
1
2.4UH
GNDV
CDAC
C4
470PF
TP38
VCC
27M
GND
L2
21
GNDV
R12
L3
2.4UH
GNDV
YDAC
C5
470PF
75 OHM
C6
470PF
DOE#
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
D6
D8
VD33_PL1
RWS
RBCK
RSD
LD7
LD6
LD5
LD4
GNDV
R15
D9
L4
2.4UH
GNDV
VDAC
C9
470PF
75 OHM
1N6263 GNDV
GNDV
D10
GNDV
R16
C10
470PF
L5
2.4UH
GNDV
FDAC
C11
470PF
75 OHM
1N6263
FB2
FERB
GNDV
RWS
RBCK
RSD
R19
R20
GNDV
VCCV
C12
470PF
R17
R18
VCC20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
WRLL#
RESET#
LCS2#
LCS1#
LA0
LA1
LA2
LA19
LA18
LA8
LA7
LA6
LA5
LA4
LA3
LA2
LA3
LA4
LA5
LA6
LA7
LA8
0
OPEN
U2
LA16
LA15
LA14
LA13
LA12
LA11
LA10
LA9
LA20
LD3
LD2
LD1
LD0
LOE#
WRLL#
LCS3#
GNDV
GNDV
VCC
VCC33
TWS
TBCK
0 OHM
0 OHM
GNDV
A15
A14
A13
A12
A11
A10
A9
A8
NC
NC
W
RP
VPP
DU/WP
NC
NC
A17
A7
A6
A5
A4
A3
A2
A1
LA17
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
A16
BYTE
GND
DQ15/A_1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VCC
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
G
GND
E
A0
LA0
LD7
LD6
LD5
LD4
LD3
LD2
LD1
LD0
LOE#
LCS3#
LA1
GND
LA9
LA10
LA11
LA12
LA13
LA14
LA15
LA0
LA1
LA2
LA3
LA4
LA5
LA6
LA7
LA8
LA9
LA10
LA11
LA12
LA13
LA14
LA15
LA16
LA17
OPEN
0 OHM
OPEN
0 OHM
LCS3#
LOE#
LA16
LA17
LA18
LA19
LA20
LA21
DQM
R32
R34
R35
R37
REMOVE
TYPE
R32, R35 EPROM
R34, R37 FLASH
12
11
10
9
8
7
6
5
27
26
23
25
4
28
29
3
2
30
31
1
22
24
U4
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
CE
OE
D0
D1
D2
D3
D4
D5
D6
D7
13
14
15
17
18
19
20
21
LD0
LD1
LD2
LD3
LD4
LD5
LD6
LD7
VCC
VCC
GND
32
16
27C040/080-90
GND
U7
LA20
GND
SDA
SCL
UDAC
C2
470PF
C3
470PF
75 OHM
1N6263
D7
4
3
U6 OPEN(27/33M)
V6300
Package: SOT-23 5L
GND
N
G
GND
HEADER 8
6
12
46
52
VCC33
1
2
3
4
5
WRLL#
LA18
DB13
DB12
DB11
DB10
DB9
DB8
DSCK
R38
GND
LCS2#
R71
C44
1UF
R119
D19
10K
C46
IN4148
GND
102P
R45
1
3
OPEN
RESET CLK/CE1
WE ADDR/CE1
2
4
LA21
4.7K
RESET#
Q5
R120
3904
10K
GNDGND
RESET#
WRLL#
OPEN
R118
CS0#
CKE
D5
1N6263 GNDV
1N6263
LA19
37
GNDV
R11
1N6263 GNDV
INSTALL
R34, R37
R32, R35
DB3
DB4
DB5
DB6
DB7
DB15
DB14
33
GNDV
VCCV
HEADER 5
VCC
RAS2#
DOE#
DWE#
DB0
DB1
DB2
R36
VCC
DOE#
CLK
RESET#
RAS0#
RAS1#
38
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB8
DB9
DB10
DB11
DB12
DB13
DB14
DB15
2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53
10x4
33
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
RN3
R33
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
VCC33
DMA11
CAS#
CS0#
23
24
25
26
29
30
31
32
33
34
22
35
DSCK
RAS1#
RAS2#
33
33
33
OPEN
33
OPEN
8
7
6
5
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
1K
10x4
GND
RR90
RN2
24C01A
RFGND
R23
R24
R25
R154
R26
R155
MICMUTE
HSYNC
SCARTCTL
VSYNC
U5
1K
EAUX03
EAUX02
EAUX01
EAUX00
R157 0R
MOCTL
RR89
1
2
3
4
SCL
SDA
R22
1K
D18
R21
1K
3 INSW
4.7K
33
33
33
33
GND
8
7
6
5
33
33
33
XSCSJ
XSDATA
XSCLK
DEFCT
SLDC
SPDON
D4
1N6263
GNDV
GND
R27
R28
R29
R30
R31
U3
560P
VCC_ROM
IN4148
1
VCC_ROM
VCC
WC
SCL
SDA
0.015U
SCSJ
SDATA
SCLK
3 SCSJ
3 SDATA
3 SCLK
SERIAL EEPROM
560P
CC33
3 SFGIN
0.015U RR27
RR28
RR29
SLEGP
1
2
3
4
SVREF15
3 SVREF15
CC32
DA
CC31
5.1K
6.8K
6.8K
MA8
MA9
MA10
MA11
0.015U
CC30
RR24
RR25
RR26
DMA4
DMA5
DMA6
DMA7
DMA8
DMA9
DMA10
CC28
6.8K
6.8K
8
7
6
5
TRACK
3 TRACK
RR21
RR22
2.4UH
C1
470PF
75 OHM
1N6263
GNDV
390R
0.1U
VCC33V
C8
0.1U
0 OHM
U1
ES66x8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
3 SPINDLE
3 FOCUS
3 SLEGN
1
2
3
4
47P
R13
GND
VD33_PLL
RWS/TDMFS
RBCK/TDMCLK
RSD/TDMDR
LD7
LD6
LD5
LD4
VD33
VS33
LD3
LD2
LD1
LD0
LOE
LWRLL
LCS3
VDD
VSS
LCS2
LCS1
LCS0
LA0
LA1
LA2
VD33
VS33
LA3
LA4
LA5
LA6
LA7
LA8
VDD
VSS
LA9
LA10
LA11
LA12
LA13
LA14
LA15
VD33
VS33
LA16
LA17
LA18
LA19
LA20
LA21
DQM
VD33
AVSS_DS
AVSS_PL
XSPDOFTR1
XSFDO
XSFTROPI
AVDD3_PL
XSPLLFTR1
XSPLLFTR2
XSVREF0
XSAWRC
AVSS_DA
XSRFRPCTR
XSTRAY
AVDD3_DA
XSSPINDLE
XSFOCUS
XSSLEGP
XSSLEGN
XSTRACK
XSTESTDA
XSFGIN
XSPHOI
SXCSJ
XSDATA
XSCLK
XSDFCT
XSLDC
XSSPDON
VD33
VS33
XGPIO[9]
XGPIO[8]
XGPIO[7]
XGPIO[6]
XGPIO[5]
XGPIO[4]
EAUX03
EAUX02
EAUX01
EAUX00
VSS
VDD
AUX0
AUX1
AUX2/ HSYNC
AUX3/ VSYNC
AUX4
AUX5
AUX6
AUX7
RESET
VS33
MA4
MA5
MA6
MA7
0.1U
PLLGND
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
10x4
0.1U
RN1
RR87
CC22
8
7
6
5
RR16
TR2
PLL33V
R6
TMS28F400Axy
L1
D2
1N6263 GNDV
UDAC1
CDAC1
YDAC1
VDAC1
FDAC1
J1
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
RR14
TESTAD
D3
GNDV
GND
R14
RFGND
VCCV
0 OHM
GND
D1
1N6263
VCCV
C7
CC17
6800P
4.7K
R73
VDAC
YDAC
CDAC
UDAC
5DAC
VCCV
0.1U
VCC
FB1
FERB
21
CC16
C
0.1U
GND
VCCV
Frequency
MULTI
DEFAULT S-CHIPDEFAULT S-CHIP
4.25
114.75
121.5
4.5
135
reserved
5
NA
bypass
NA
bypass 27
3.75
4
101.25
108
4.25
4.5
121.5
114.75
NA
reserved
4.75
128.25
3.5
5.5
94.5
148.5
108
162
4
6
GND
PLL0
0
1
0
1
0
1
0
1
PLL1
0
0
1
1
0
0
1
1
R5
R10
4.7K
TSD1
TSD0
TWS
UDAC1
CDAC1
YDAC1
GNDV
VCC33V
VDAC1
FDAC1
RSET
COMP
VREF
VS33_PL2
20K
GND
R9
4.7K
PLL2
0
0
0
0
1
1
1
1
VCC33V
SPDIF-IN
SPDIF
TBCK
MCLK
TSD3
TSD2
RR9
RFGND
33K
R4
OPEN
XS XS XS
VCC20
XFLAG3
XFLAG2
XFLAG1
XFLAG0
RXD
TXD
68K
4.7U
TESTAD
RR8
10K
CC10
1U
CC12
1U
SVREF09
SVREF21
RF33V
EAUX03
EAUX00
EAUX02
EAUX01
SVREF15
S0
S1
S2
GND
CC8
GND
R8
4.7K
XSDSSLV
XSRFIP
XSRFIN
XSIPIN
AVDD3_DS
XSIREF
XSVREF[15]
XSVREF[09]
XSVREF[21]
AVDD3_AD
XSRFRP
XSTEI
XSCEI
AVSS_AD
XSFEI
XSSBAD
XSTESTAD
XSTEXI
VDD
VSS
XSFLAG[3]
XSFLAG[2]
XSFLAG[1]
XSFLAG[0]
XSIP1
XSIP2
XSLG
XSWBL
XSWBLCLK
VS33
VD33
SPDIFIN
SPDIF/SEL_PLL3
TBCK
MCLK
TSD3
TSD2
VS33
TSD1/SEL_PLL1
TSD0/SEL_PLL0
TWS/SEL_PLL2
YUV0/UDAC
YUV2/CDAC
YUV5/YDAC
VS33_DA
VD33_DA
YUV6/VDAC
YUV7/FDAC
YUV4/RSET
YUV3/COMP
YUV1/VREF
VS33_PL
RR15
VCC33
R3
OPEN
VD33
XIN
XOUT
DCLK
DMA0
DMA1
DMA2
DMA3
VS33
VD33
DMA4
DMA5
DMA6
DMA7
DMA8
DMA9
DMA10
VS33
VD33
DMA11
DCAS
DCS0
DCS1
DRAS0
DBANK0/ DRAS1
VSS
VDD
DBANK1/ DRAS2
DCKE/DOE/TDMTSC
DWE
DB0
DB1
DB2
VS33
VD33
DB3
DB4
DB5
DB6
DB7
DB15
DB14
VS33
VD33
DB13
DB12
DB11
DB10
DB9
DB8
DSCK
VS33
MIRR
RN4
1
2
3
4
CC20
1U
1
2
3
4
RR7
MIRR
DIN
CC5
0.1U
SVREF15
RFO
3 RFO
R7
4.7K
TP37
CC6
4700P
CC7
C
CC9
C
CC11
4700P
XIN
XOUT
DCLK
DMA0
DMA1
DMA2
DMA3
3 MIRR
RR3
RR4
RR5
RR6
DIP
3 DIP
VCC33
4.7Kx4
VCC33
R2
OPEN
SPDIF-IN
SPDIF
TBCK
MCLK
TSD3
TSD2
TSD1
TSD0
TWS
TP36
RFGND
SBAD
FEI
CEI
TEI
3 SBAD
3 FEI
3 CEI
3 TEI
SPDON 3
SLDC 3
8
7
6
5
VCC33
R1
OPEN
CC1
CC2
1000P
1000P CC3
CC4
1000P
1000P
3.3K
3.3K
3.3K
3.3K
SDEFCT 3
SPDON
SLDC
CLK SOURCE
DCLK INPUT
CRSTAL OSC
GND
RS232 CONNECTOR 2.54MM
3 DIN
DEFCT
PLL3
1
0
TP2
FLAG1
TP4
FLAG3
TP6
TESTAD
TP21
DA
TP10
DIN
TP12
SFOCUS
TP14
SSLEGN
TP16
MIRR
TP18
FEI
TP20
XSPDON
SERVO MCU
DEBUG HEADER
1
2
3
4
5
MA0
MA1
MA2
MA3
TP1
FLAG0
TP3
FLAG2
TP5
RFO
TP7
DA
TP9
DIP
TP11
STRACK
TP13
SSLEGP
TP15
SSPINDLE
TP17
TEI
TP19
CEI
XFLAG0
XFLAG1
XFLAG2
XFLAG3
RFO
TESTAD
DA
SFGIN
DIP
DIN
TRACK
FOCUS
SLEGP
SLEGN
SPINDLE
MIRR
TEI
FEI
CEI
SPDON
VCC33
JJ1
21
VCC
4.7K
4.7K
TXD
RS232_DET
RXD
RR2
21
RR1
VD33D
GND
Wisdom Multimedia(Shenzhen)LTD.
HSYNC/VSYNC OUTPUT INSTALL
NEED
U16, R154, R155
NO NEED
R25, R26
REMOVE
R25, R26
U16, R154, R155
Title
Size
Date:
Vibratto-II ES66x8
Document Number
Rev
A1
ESS66X8-04
Sheet
of
DIN 2
DIP 2
CC38
0.1U
CC39
0.1U
CC40
0.1U
CC42
0.1U
CC41
470P
CC43
470P
MVCC
RFGND
RFO 2
RFGND
UU1
CC51
680P
CC52
680P
CC53
680P
CC56
680P
CC57
100P
RF50V
RF50V
CC45
0.01U
12K(1%)
RF50V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DVDFRP
DVDRFN
A2
B2
C2
D2
CP
CN
D
C
B
A
CD_D
CD_C
CD_B
CD_A
RR49
RFGND
SCSJ
SDATA
SCLK
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
SCSJ 2
SDATA 2
SCLK 2
CC54
0.047U
CE
FE
TE
SBA
CEI 2
FEI 2
TEI 2
SBAD 2
SVREF15
CC60 RF50V
0.1U
RR41
RR47
2 FOCUS
CC50
0.1U
SDEN
SDATA
SCLK
V33
LCP
LCN
MNTR
CE
FE
TE
PI
V25
V125
TPH
DFT
LINK
2 SVREF15
RR52
SVREF15
RR53
33
TP23
MNTR
1K
CC75
0.1U
LL3
1
VCC
RFGND
MVCC
SDEFCT 2
TP25
LINKFOCUS- RR66
RR68
FOCUS+
QQ1
2SB1132
10
10
CTKERR1
VINSL+
CTKERR2
VINSL-
VINLD
VOSL
PREGND
VNFFC
28
RESET# 2
27
26
RR51
25
RR54
24
23
33K
TRACK 2
47K
CC72
100P
RR58
RR59
22
SPINDLE 2
OPEN
OPEN 2
For AC Only
MVCC
MGND
10
SLED-
11
SLED+
12
1(0805)
1(0805)
13
14
VCC
PVCC2
PVCC1
VNFTK
PGND
PGND
VOSL-
VOLD-
VOSL+
VOLD+
VOFC-
VOTK-
VOFC+
VOTK+
MVCC
21
TRACK-
20
19
15
CC78
100U/10V
LOAD+/DCMO+
17
16
CC77
0.1U
LOAD-/DCMO-
18
RR67
RR69
1(0805)
1(0805)
TRACK-
MGND
TRACK+
MGND
MGND
RR70
10K
RR71
1.5K
CD_DVD
RR73 1M
RFGND
MVCC
VR_CD
IN4148
QQ5
3
RR74
22K
2SK3018
2
CC62
RFGND
TC4
100U/16V
0.1U
RF50V
MGND
RF50V
DVDMDI
CDMDI
LOAD+/DCMO+
RR77
10K
DVDLDO
RF50V
VR_DVD
RR79
1.5K
RF50V
RR37
CC76
MOCTL
2SK3018
2
1
10K
0.1U
MGND
PVC
RR76
4.7K
UU3B
TL3472
QQ7
F
DVD-D
DVD-A
DVDRF
CD_DVD
DVD-B
DVD-C
TRACKTRACK+
FOCUSFOCUS+
VINTK
LOAD-/DCMO-
JJ2
CDLDO
VR_DVD
VR_CD
CC73
4700P
CFCERR2
TP26
MIRR
RFGND
1000P
CC71
DD3
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
BIAS
1
IN4148
10K
MIRR 2
SLDC 2
RF50V
RR82
22K
RR40
18K
3
RR36
10K
RFGND
RR39
RFGND
100K
QQ6
2N3904
TP27
TEI
TP29
CEI
TP31
SDATA
TP33
SCLK
TP35
SVREF15
TP28
FEI
TP30
SBAD
TP32
SCSJ
SVREF15
SANYO-DV34
TE
FE
CE
SBA
SDATA
SCSJ
SCLK
MGND
QQ8
2N3904
3
2 CD_DVDCT
CD_DVD_CT
LD-GND
DVD-LD
(N.C.)
HFM-Vcc
MPD
CD-LD
DVD-VR
CD-VR
(N.C.)
E
Vcc
Vc(Vref)
GND
F
B
A
RF
CD/DVD SW
D
C
TT+
F+
F-
3.3K
STBY
VINFC
CFCERR1
RR48
DD2
FB (0805)
1K
CC69
100U/16V
2SB1132
QQ2
LL2
CC63
0.22U RF50V
CC65
CC66
160P
CC67
33000P
0.01U
CC68
100U/16V
RR45
RR46
CDLDO
MEVO
F
E
PVC
DVDLD
CDLD
DVDMDI
CDMDI
CC64
1000P
MGND
TP24
DEFCT
LINK
47K
CC70
100P
RR88
29
30
FB (0805)
FOCUSFB
2
33K
RR44
LL1
DVDLDO
IN4148
RR55
RR56
12K
2 SLEGN
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
DD1
1
2 SPDON
UU2
BA5954FP
RFGND
RF33V
CD_F
CD_E
VPB
VC
DVDLD
CDLD
DVDPD
CDPD
VNB
LDON
MIRR
MP
MB
MLPF
MIN
MEVO
DVD-C
DVD-D
DVD-A
DVD-B
RR34
RFDC
RFSIN
ATOP
ATON
AIN
AIP
VPA
RFAC
BYP
DIN
DIP
FNP
FNN
VNA
MEV
RX
CC47
4700P
CC49
0.1U
CC44
0.1U
GND
GND
DVDRF
CC48
820P
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
TPP37
RFDC
RR72
RR75
RFGND
8550/8050
J101
MVCC
RR12 1K
RR13 1K
2
Q22
8550C
Q23
8550C
5
4
3
2
1
DCLOAD-
MGND
5
4
3
2
1
DCLOAD+
DCLOAD-
MVCC
RR81
DCLOAD+
MVCC
6
5
4
3
2
1
UU3A
MGND
TL3472
OUTSW 2
RF50V
OPEN 2
0.1U
RR80
J102
CLOSE2
Q21
8050C
Q20
8050C
RFGND
CC81
4.7K
RR10 1K
2
GND
INSW 2
MGND
RR19
RR11 1K
RR78
OPEN
2.0MM
6
5
4
3
2
1
SLED+
SLED-
R
RFGND
HOMESW 2
LOAD-/DCMOLOAD+/DCMO+
CC82
C
Wisdom Multimedia(Shenzhen)LTD.
Title
2.0MM
MGND
Size
MGND
Date:
Rev
A1
ESS66X8-04
Sheet
of
TSD1
TSD2
CAP
ZERO
AGND
DGND
AOUT1B
MUTEC1
AOUT2A
AOUT2B
1
C24
0.1UF
MUTEC2
VLS
AOUT3A
10
RESET#
SCL
SDA
20
10
11
12
13
15
14
AOUT3B
RST
DIF1/SCL/CCLK
DIF0/SDA/CDIN
LRCLKM1/AD0/CS
M2
VLC
MUTEC3
FILT+
+12V VCCA
26
28
24
SUB-
23
SL-
C16
10UF
AOUT0L
C17
ZERO
10UF
AOUT0R
C18
10UF
C20
10UF
ZERO
AOUT1L
AOUT1R
VCCA
25
20
CEN-
19
SR-
C22
10UF
AOUT2L
C26
10UF
AOUT2R
MIC
+3.3V
1
B1
10UF
18
+3.3V
D11
IN4148
VQ
AVCM
0.1UF
C31
C30
10UF
VCC
RSD
RWS
RBCK
EAUX03
GNDA
1
2
3
4
5
6
7
GNDA
CAP
16
17
U10
7
D12
IN4148
R53
R54
R56
33 OHM
33 OHM
33 OHM
+3.3V
21
-12V
27
GNDA
CS4360
J3
AOUT1A
MLCK
LRCK1
SCLK1
LRCK2
SCLK2
SDIN1
VCCA
C25
10UF
NC
NC
MUTE
MODE
TSD1TSD2-
7
6
5
2
3
4
11
12
8
R62
33 OHM
R64
10K
19
20
1
2
MD
MC
DBVDD
R70
14
KARL
DGND
DCVDD
AGND
ADCDAT
ADCLRC LLINEIN
BCLK
MODE
CSB
SDIN
SCLK
WM8739
MCLK
+3.3V
AVDD
RLINEIN
VMID
15
18
17
GNDA
10UF
5K
R66
R68
AVCM
13
MCLKTWSTBLKTSD033 OHM
33 OHM
47PF
GND
MODEM
R51
3
1
17
18
ML/I2S
MC/IWL
MD/DM
C19
VOUTR
12
C21
+12V -12V
R57
10UF
C23
C28
10UF
0.1UF
C29
R59
16
J5
KARL
5K
GNDA
1
2
3
4
5
6
MICL
GND
MICR
+12V
GND
-12V
2.0MM 6PIN
KARR
5K
R69
ZERO
VOUTL
C27
EAUX02
EAUX01
EAUX00
4
5
6
U13
BCKIN
LRCIN
DIN
GNDA
5K
33 OHM ML
33 OHM MC
33 OHM MD
R49
R50
R52
11
47PF
TBCK
TWS
TSD0
VCCA
XTI/MCLK
XTO
(2)
(2)
AVCC
RSTB
VCCA
19
3
4
7
14
16
15
VDD
TBCK
33 OHM
TWS
33 OHM
33 OHM TSD0-
RESET#
SCKI
VD
R63
R58
R65
GND
33 OHM MCLK-
VA
R60
22
U7
DA1132
MCLK
VCCA
KARR
33 OHM
GNDA
GNDA
GNDA
100UF
100UF
100UF
220UF
220UF
B3
B2
B4
B7
B5
2.54MM
GND
VCC
OUT
OUT
2
4
1
R48
120R(1%)
(EZ1085)
C32
OPEN
(10UF)
GND
U12
AMS1117
IN
2
4
OUT
OUT
D6
IN4004
R76
150R
R89
390(1%)
B9
0.1UF
GND
VCC33
B14
100UF
D14
4V
R70
270(1%)
GND
VCC
B10
0.1UF
B11
0.1UF
B12
0.1UF
B13
10UF
24C01
B18
0.1UF
B19
10UF
Q2
8050
GND
GND
GND
2
ES60x8
B15
0.1UF
B23
0.1UF
C33
0.1UF(OPEN)
VCC20
VCC33V
B20
100UF
B22
100UF
R32
200R(1%)
No need to install
EZ1085 circuitry if
J12 provide +3.3V
ADJ
IN
VCC
U11
AMS1117
ADJ
VCC33
VCC
3.3V REGUALTOR
GND
VCC33
GND
B36
0.1UF
B24
0.1UF
B25
0.1UF
B26
0.1UF
B27
0.1UF
B28
0.1UF
B29
0.1UF
B30
0.1UF
B31
0.1UF
B32
0.1UF
B33
0.1UF
B34
10UF
GND
SDRAM
B37
0.1UF
B35
10UF
B38
0.1UF
B39
0.1UF
B40
0.1UF
B41
0.1UF
B42
0.1UF
B43
10UF
GND
VCC
QQ3
3
8050(OPEN)
1
VCC
QQ4
AMS1117
RR84
OPEN
OUT
OUT
CC83
RR85
390
1U
CC90
0.1UF(OPEN)
RR86
750
3.3 (0805)
VCC
0.1UF
B44
RF50V
CC84
CC85
CC86
CC87
100U/16V
470P
100U/16V
B45
0.1UF
B46
0.1UF
B47
0.1UF
B48
0.1UF
+3.3V
DA1196
B49
0.1UF
B50
0.1UF
B51
10UF
WM8739
B52
B53
0.1UF
0.1UF
B54
10UF
CC88
1U
GND
GNDA
GNDA
VCCA
LL5
FB (0805)
1
LL6
FB (0805)
RF33V
VCC
2
CC91
100U/25V
GND
LL4
FB (0805)
470U/16V
GND
DD6
4V(OPEN)
2
CC89
100UF
PLL33V
RR83
2
4
IN
ADJ
VD33D
VCCA
CC92
1U
DA1132
RFGND
MVCC
CC93
CC94
220U/16V
0.1U
0.1UF
B55
B56
0.1UF
B57
0.1UF
B58
0.1UF
B59
0.1UF
B60
10UF
B61
10UF
Wisdom Multimedia(Shenzhen)LTD.
Title
GND
Size
MGND
GNDA
C
Date:
Rev
A1
ESS66X8-04
Sheet
of
+12V
VCC
+
C35
R86
1
68n +/-10%
11K
1
4
1 R94
18K
GNDA
C40
R162
68 OHM
GNDA
1 R88
QUIET
150PF
R116
2.2K
GNDA
+12V
U204-2
OPA2134UA
GND
R111
1
150PF
6
Q12
2SC3327
2K
+12V
C55
1 R115
LFE_OUT
10UF
V-
-12V
R126 18K
1
150PF
R113
R93
1
D17
-12V
2K
IN4148
GND
MUTE CIRCUIT
+12V
J15
AOUT2L
R129
11K
GNDA
R130 3.3K
C63
150PF
GNDA
1 R131
QUIET
R132 18K
LS
CC
FL
Q18
2SC3327
2K
1
C64
+12V
GNDA
C66
R134 10
GNDA
GNDA
GNDA
10 OHM
10UF
-12V
C67
22PF
C69
+5VA
150PF
1 R140
QUIET
R141 18K
HSYNC
VSYNC
VSYNC
HSYNC
VCC
YDAC
UDAC
GNDV
FB
Q19
2SC3327
2K
CDAC
FB4
GNDA
GNDV
GNDV
R142
+5VA
Q20
9014
470
GNDA
+12V
GNDA
FDAC
J6
HDR6-100
YDAC
GND
R136
100K
GNDA
R139 3.3K
1
1000PF
FR
VDAC
VDAC
C72
0.1UF
22PF
C68
GNDA
R133
100K
R137
R138 11K
1
C70
10K
J12
6
RCA CONN 6
C65
V-
10UF
AOUT0R
R135
1
V+
HEADER 11
GNDV
VCC
U201-1
OPA2134UA
VDAC
SCARTCTL
3
2
1
GNDA
1000PF
GND
6
5
4
C62
68n +/-10%
1
2
3
4
5
6
7
8
9
10
11
B
G
R
UDAC
YDAC
CDAC
9
8
7
3
68n +/-10%
C60
22PF
12
11
10
R128
100K
-12V
J7
RS
SUB
FR
1
10UF
VGNDA
C61
CC
10 OHM
J13
FR
FL
HEADER 3
C_OUT
1
2
3
SPDIF-IN
330 OHM
R127
C59
GNDA
GNDA
V+
1000PF
R125
U203-2
OPA2134UA
100K
+12V
8
C58
SPDIF
330 OHM
GNDA
Q17
2SC3327
GND
Q8
8550
Q9
2N3904
12
470
GNDA
1 R124
5
R95
ZERO
QUIET
11K
C57
1K
OPEN(1K)
C56
22PF
GNDA
R123 3.3K
1
R90
R122
AOUT1L
1K
R92
R117
100K
GNDA
SUB
10 OHM
330 OHM
R105
91 OHM
R102
QUIET
V+
GNDA
+5VA
R89
8
GNDA
8550
GNDA
470uF/25V
Q6
2
1
+5VA
220uF/25V
U203-1
OPA2134UA
C36
R85
2.2K
1000PF
68n +/-10%
C38
GNDA
C52
D15
IN4148
R83
6.8K
IN4148
D16
C51
R108
1
QUIET
18K
1
11K
+12V
68n +/-10%
GNDA
AOUT1R
GNDA
C50
R107 3.3K
P1
C47
22PF
4
R106
VCC
R100
100K
10 OHM
-12V
C49
LS
1
10UF
V-
GNDA
Ls_OUT
R98
C45
V+
8
GNDA
KARR
R114
1K
C43
1000PF
68n +/-10%
KARR
0.1UF
Q7
2SC3327
2K
C48
9014
C34
104
C41
Q10
AOUT2R
3.3K
C37
22PF
SPDIF
C54 R121
0.1UF
1K
GND
R84
100K
-12V
R87
RS
C39
C53
47uF/16v
10 OHM
10UF
V-
1 R82
Rs_OUT
GNDA
U204-1
OPA2134UA
V+
V22PF
C82
R149
GNDA
AOUT0L
1000PF
GNDA
R151 3.3K
10UF
GNDA
1
1
R153 18K
FL
QUIET
150PF
2
2
C78
10UF
GNDA
YDAC
R148
100K
C83
C77
10UF
-12V
C81
22PF
PR
UDAC
3
4
1
3
4
1
GNDA
R152
1
C84
0.1UF
Q22
2SC3327
2K
C85
0.1UF
C86
0.1UF
C87
10UF
C88
10UF
C89
10UF
GNDV
C90
GNDA
C76
10UF
10 OHM
-12V
100K
R150 11K
1
C75
0.1UF
R145
1
10UF
1
C79
7
C74
0.1UF
V+
10K R147
1
KARL
R146
10
C73
0.1UF
U201-2
OPA2134UA
+12V
470
J4
GNDA
1
9014
Q21
MICMUTE
C80
PB
CDAC
R144
R143
1K
GNDA
GNDA
Wisdom Multimedia(Shenzhen)LTD.
Title
GNDA
Size
Date:
Rev
A1
ESS66X8-04
Sheet
of
Panel Board Bottom Printed Circuit Diagram & Top Silk-Print Diagram
Yes
No
Check POWER
SUPPLY circuit.
Check connection
CN700, CW712, Cw902
Is POWER on?
Yes
Yes
Does it paly?
No
Check power supply circuit.
No
Check LASER circuit.
Check focus circuit.
Check disc.
Check protect circuit.
No
Check tracking
SERVO circuit
Yes
No
Yes
OK
PART NO.
2812 230NT-10
2813 230NT-10
3 728-205B-10
10110DS-6000
3711 230NT-10
3737 230NT-10
3763 230NT-10
3761 230NT-10
3706 230NT-11
3706 230NT-10
3725 230NT-10
2843 230NT-10
2814 230NT-10
3763 230NT-11
3761 230NT-11
3734 230NT-10
4955 230NT-10
4955 230NT-11
370C 230NT-10
370C 230NT-11
3788 230NT-10
2301 230NT-10
2303 230NT-10
262080390D20
262120024D00
2832 230NT-10
2821 230NT-10
3 737 220NT-11
243H300602C2
243H300602C4
2436300602C2
2435301202C2
2434301602C2
2434301402C2
243G300802C2
24383008002C2
24383008002C4
243G300802C4
245180400D20
5250AMP-2030
524ESS66X800
5210DVD-POW0
5220DVD-K220
5221DVD-K220
52D5230NT000
5267ME-89700
MATERIAL
SECC
SECC
ABS
DESCRIPTION
T=0.7
T=0.8
Q'TY REMARKS
MODULE
MODULE
MODULE
COSMIC DS-600MA
ABS
PMMA
ABS
ABS
ABS
ABS
SECC
SECC
ABS
ABS
ABS
COTTON
COTTON
AL
SECC
PVC
MODULE
MODULE
MODULE
MODULE
HEIGHT=6MM
HEIGHT=10MM
T=0.8
T=0.7
35mm
15mm
44mm
33mm
79mm
17mm
11.5mm
M=8
M=12
EXTRUSION
T=0.8
THICK=1MM
SPWT3*6
SPWT3*6(BLACK)
SKM3*6
PM3*12
SBM3*16
SBM3*12
PWA3*10
PA3*8
PA3*8(BLACK)
PWA3*8(BLACK)
M8*40
180*70*1.6T
130*118*1.6T
147*58*1.6T
105*38*1.6T
136*38*1.6T
23*18*1.6T
80*45*1.6T
MODULE
MODULE
MODULE
MODULE
MODULE
MODULE
MODULE
MODULE
MODULE
MODULE
Location
Parts Name
Description
00 ESS66X8--04
002 C217,C218,C219,C220,C221,C222
MEPG PCB
C CHIP CERA
170mm130mm
0603
003
004
005
006
007
008
C
C
C
C
C
C
CERA
CERA
CERA
CERA
CERA
CERA
0603
0603
0603
0603
0603
0603
33
47P
101
151
161
J
J
J
J
C CHIP CERA
0603
471
C CHIP CERA
C CHIP CERA
C CHIP CERA
0603
0603
0603
561
681
821
J
J
J
009
010
011
012
013
014
015
016
017
018
019
C13,C14,C89,
CC35,CC36,CC37,
C20,CC25,C29,
CC65,CC67,CC55
C201,C203,C205,C207,C211,C213
CC60
C1,C2,C3,C4,C5,C6,C9,C10,C11,
C12,CC41,CC43,
CC23,CC30,CC33,
CC50,CC51,CC52,CC54
CC47
CC1,CC2,CC3,CC4,CC59,CC66,
C202,C204,C206,C208, C212,C214
CC6,CC11,CC68,CC18
CC17
CC40,CC42,CC45,CC62,
CC28,CC31,CC32
CC61
CC53,CC21
B4,CC5,B6,C7,CC7,B7,C8,B8,B9,B11,
CC13,B13,CC14,B14,B15,CC15,B16,
B17,B18,B19,B20,B21,C22,CC22,B22,
B23,CC24,CC26,CC27,C27,B28,B29,
C30,B30,B31,B32,B33,C34,CC34,B34,
020 B35,B37,B38,CC38,CC39,B39,B40,B41,
B42,B43,CC44,B45,B46,CC46,CC48,
CC49,C49,B49,B50,B51,B55, CC56,
B56,CC57,CC70,CC72,CC77,CC85,
C87,C90,BC201, BC202, BC203,
BC205,BC206,BC207,CC19
021 CC58
022 CC9,CC10,CC12,CC20,CC81,CC83,
RR9,R18,R19,R20,R26,R27,R28,RR35,
023
R46,R50,R63 ,R66,RR37,RR44
024 R21,R22,RR39,RR40,
RR26,RR27,RR28,R30,R31,R36,R37,
025 R38,R39,R41,RR46,R49,
R52,R53,R56,R57,R58,R60,R61,
026 R84,
027 R162,
028 R5,R11,R12,R15,R16,
029 R93
030 L201,L202,L203,L204,L205,L206
031 R48
032 R97
033 R32
034 R70
CHIP
CHIP
CHIP
CHIP
CHIP
CHIP
Quantity Remark
C CHIP CERA
0603
102
C
C
C
C
C
C
CERA
CERA
CERA
CERA
CERA
CERA
0603
0603
0603
0603
0603
0603
472
682
103
153
333
473
K
K
K
K
K
K
C CHIP CERA
0603
104
C CHIP CERA
C CHIP CERA
0603
0603
224
105
Z
Z
R CHIP
R0603
R CHIP
R0603
R CHIP
R0603
CHIP
CHIP
CHIP
CHIP
CHIP
CHIP
R
R
R
R
R
R
R
R
R
CHIP
CHIP
CHIP
CHIP
CHIP
CHIP
CHIP
CHIP
CHIP
R0603
R0603
R0603
R0603
R0603
R0603
R0603
R0603
R0603
33
47R
68R
75R
91R
101
121
151
201
241
J
J
J
J
J
J
J
J
J
Location
035
036
037
038
Quantity Remark
R0603
R0603
R0603
R0603
331
391
471
681
J
J
J
J
R CHIP
R0603
102
R CHIP
R CHIP
R CHIP
R0603
R0603
R0603
122
152
222
J
J
J
R CHIP
R0603
332
R CHIP
R CHIP
R CHIP
R0603
R0603
R0603
472
512
682
J
J
J
R CHIP
R0603
103
048 R202,R205,R208,R211,R217,R220,R268
R CHIP
R0603
113
049
050
051
052
053
054
055
R
R
R
R
R
R
R
CHIP
CHIP
CHIP
CHIP
CHIP
CHIP
CHIP
R0603
R0603
R0603
R0603
R0603
R0603
R0603
123
183
223
203
333
473
683
J
J
J
J
J
J
J
R CHIP
R0603
104
040
041
042
043
044
045
046
047
056
057
058
059
060
061
062
063
064
065
066
067
068
069
070
071
072
073
074
075
076
077
RR29,RR47
R201,R204,R207,R210,R216,R219,RR12
RR42,R55,R64,RR66,RR72,
RR7
RR13,RR41,RR45,
RR43,RR48,
RR6
R47,R86,R94,R229,R230,R231,
R232,R233,R236,RR34
RR65
RR59,RR60,RR61,RR62
FB5
L10
RN1,RN2,RN3,RN4,RN5,
L1,L2,
,LL1,LL2,FB2,FB4,
FB1,LL3,LL4,LL5,LL6,L8,L9,
DD1,DD2,DD3,D10,D11,D13
D8
D1,D2,D3,D4,D5
Q202,Q203,Q204,Q205,Q206,Q207,
Q1,Q3,Q5,Q10,Q11
Q2,Q4
Q7,Q8,Q9
QQ1,QQ2
Q20,Q21
Q22,Q23
C88
CC8
B27,C33,
R
R
R
R
Description
CHIP
CHIP
CHIP
CHIP
039
R92,R102,
R13,R69,
RR18,
RR52,RR74
RR15,R23,R24,RR37,RR50,R127,
R52,R69,R161,R164,R225,R226,
R227,R228,R234,R235,
RR14
RR64,RR70,
RR75,R91,R99,R163
RR1,RR2,RR3,RR4,R29,RR49,R203,
R206,R212,R218,R221,
R6,R7,R8,R9,R10,RR10,R35,R42,RR67
RR17,RR23,RR44,R59,R62,
RR19,RR20,RR21,RR24,RR25
RR5,RR16,RR38,R43,R44,R54,RR63,
RR69, R267,RR22,RR51
Parts Name
R CHIP
R CHIP
R CHIP
R CHIP
R CHIP
COIL CHIP
COIL CHIP
COIL CHIP
DIODE
DIODE
DIODE CHIP
AUDION CHIP
AUDION CHIP
AUDION CHIP
AUDION CHIP
AUDION CHIP
AUDION CHIP
AUDION CHIP
C ELECTRO
C ELECTRO
C ELECTRO
R0603
105
J
R0805
1R
J
R0805
2R2
J
R0805
101
J
RCML08W
10R
J
CMI201212U2R2KT
CBG201209U110T BEAD
AL0307
BEAD
1
1N4004
SOT-23
BAT54S
SOT-23 KTC3265Y
SOT-23
MMBT
SOT-23
2SK3018
SOT-23
MMBT
SOT-89 KTA1664Y
TO-92
S8050D
E.B.C
TO-92
S8550D
E.B.C
1
4.7
Location
078
079
080
081
082
083
084
085
086
087
088
089
090
091
092
093
094
095
096
097
098
099
100
101
102
103
104
001
002
003
004
005
006
007
008
009
010
011
012
013
014
015
016
017
B10,B12,C16,C17,C18,C19,C21,C23,
C24,B24,C25,C26,C28,
B36,B54,B57,C86,TC209,TC210,
TC211,TC212,TC213, TC214,
B1,B26,B44,CC63,CC64,CC73,
CC80,CC82,TC201,TC205
TC202,TC206
B25,C47
C42,
J5
J101
J102
J1
J3,J6
J2
J12
J7
J4
J15
JJ1
U5
U4
UU1
U7
UU2
UU3
U11,U12
AMP-2030A-01
R29,R30
R5,R8,R9,R17,R18,R31
R22,R28
R32
R6,R11,R13,R15,R20,R24
R3,R26
R46,R62
R71
R1,R2,R4,R7,R10,R12,R14,R16,
R19,R21,R23,R25
R70
C58
C1,C7,C15,C18,C22,C31
C2
C4,C9,C10,C13,C14,C19,C20,C29,C30,
C35,C38,C39,C54,C55,C65,C66
C8,C12,C23,C28
C40
Parts Name
C ELECTRO
Description
10uf/10V(5
11mm)
C ELECTRO
C ELECTRO
C ELECTRO
C ELECTRO
JACK
JACK
JACK
JACK
JACK
JACK
RCA JACK
RCA JACK
RCA JACK
JACK
CONN ATAPI
IC CHIP
IC CHIP
IC CHIP
IC CHIP
IC CHIP
IC CHIP
IC CHIP
IC CHIP
IC CHIP
IC CHIP
CRYSTAL
AMP
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
47
CON5
CON5
CON
CON
7
S-VIDEO+VIDEO
AUDIO RCA
VIDEO RCA
OPTICAL
K4S641632E-TC75
SST39VF080
ES6603S
BA5954FP
TL3472C
SOT-223 AMS1117M-ADJ
SED
0.22 /1W/0.5%
2.2 /0.25W/1%
4.7 /1W/1%
150 /1W/1%
560 /0.25W/1%
1K/0.25W/1%
2.7K/0.25W/1%
10K/0.25W/1%
RESISTANCE
22K/0.25W/1%
RESISTANCE
C TALC
C TALC
C TALC
47K/0.25W/1%
101PF/50V
222PF/50V
683PF/50V
C TALC
104PF/50V
C TERYLENE
C TERYLENE
223PF/63V
683PF/63V
Quantity Remark
Location
018
019
020
021
022
023
024
025
026
027
028
029
030
031
032
033
034
035
036
037
C46
C34
C33,C44
C6,C11,C24,C27
C17,C21
C3,C5
C32,C45,C64
C25,C26,C41,C43
U1,U2,U3,U4,U5,U6
U7
U8
D2
D1,D6
Q1
Q2
J6
J1,J2
J3,J4
J5
JMP1,JMP5JMP10,JMP12,JMP15
JMP3,JMP2,JMP4,JMP6,JMP9,JMP8,
038 JMP11,JMP13,JMP14,JMP19,JMP22,
JMP23,JMP16, JMP18,JMP17
039
040
041
042
043
044
001 DVD-POWER-6002
002 R109
003 R114
004 R112
005 R108
006 R110
007 R106,R107
008 R102,R104,R105
009 R115
010 R302
011 R113
012 C306
013 C304
014 C110
015 C109
016 C301,C302
017 C112
018 L104,L105
019 L103
020 L301
021 D301,D302,D303,D304,
022 D305
Parts Name
Description
C TERYLENE
C TERYLENE
C ELECTRO
C ELECTRO
C ELECTRO
C ELECTRO
C ELECTRO
C ELECTRO
IC
IC
IC
DIODE
DIODE
AUDION
AUDION
JACK
JACK
JACK
JACK
JUMPERS
104PF/63V
224PF/100V
4.7UF/25V/512
10UF/16V/512
22UF/16V/512
47UF/50V/812
100UF/16V/612
3300UF/25V/1626
TDA2030A
79L09
JRC4558
1N4004
KBL406
TIP41C TO220
TIP42C TO220
2P2.54
3P2.54
4P2.54
WP-12-01
L5
JUMPERS
RADIATOR
RADIATOR NOG
ISOLATION TALC
ISOLATION
SCREW
SCREW
Quantity Remark
L8.5
1704042mm
18130.1mm
31.8mm
PM310mm
BM36mm
POWER PCB
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
C TALC
C TALC
C TERYLENE
C TALC
C MYLAR
C TERYLENE
INDUCTANCE
INDUCTANCE
FILTER
DIODE
DIODE
1R
1/4W
22R
1/4W
22R
1/2W
220R
1/4W
750R
1/4W
1K
1/4W
5.1K
1/4W
10K
1/4W
68K
1W
150K
1/4W
471P
472P/1kV
473P/100V
0.1UF/63V
0.1UF/275V
0.1UF/100V
22UH1/4W
HC-DR8*10
HC-UU10.5
IN4007
FR107
J
J
J
J
J
J
J
J
J
J
K
K
K
K
K
H1A
Location
023
024
025
026
027
028
029
030
031
032
033
034
035
036
037
038
039
040
041
042
001
002
003
004
005
006
007
008
009
010
011
012
013
014
015
016
017
018
019
020
021
022
023
024
025
001
002
003
004
005
006
D101,D102,D103,D104,D306
D105
IC101
C309
C101
C114
C119
C102,C103,C104,C105
C107
C106
J103,J104,
CN303
CN301
IC301
IC302
J102
J101
G101
F301
T301
ME-8970
R3
R1,R2
R21
R12,R13
R16
R5
R6,R9,R10,R20
R7,R8,R14,R17
R11
R4
C9,C11
C14,C15
C20
C18,C19
C12,C13
C16,C17,C21,C22
C5,C6,C7
C4
C1,C2,C3
U2
U1
J1
J2,J4
J3
DVD-K220
Parts Name
C
C
C
C
C
C
C
DIODE
DIODE
DIODE
ELECTRO
ELECTRO
ELECTRO
ELECTRO
ELECTRO
ELECTRO
ELECTRO
JACK
JACK
JACK
JUMPERS
JUMPERS
SHEET COPPER
TRANSFORMER
KARAOKE PCB
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
RESISTANCE
C TALC
C TALC
C TALC
C TALC
C TALC
C TALC
C ELECTRO
C ELECTRO
C ELECTRO
IC
IC
JACK
JACK
JACK
PANEL PCB
C TALC
C TALC
Description
Quantity Remark
FR104
SR360
TO-92
WL431
47
47
0
CON
CON
CON7
PC817
VIPER22A
0.5mm
L7mm
0.5mm
L10mm
4
BLX-A
1.5A/250V
HC-EI28
80451.6mm
4.7 /0.25W/0.5%
100 /0.25W/1%
1K/0.25W/1%
2.2K/0.25W/1%
3.3K/0.25W/1%
5.6K/0.25W/1%
10K/0.25W/1%
15K /0.25W/1%
22K /0.25W/1%
33K/0.25W/1%
100PF/50V
220PF/50V
3300PF/50V
0.01UF/50V
0.022UF/50V
0.1UF/50V
4.7UF/25V/512mm
47UF/16V/512mm
220UF/16V/612mm
JRC4558
HT8970
2P2.54mm
4P2.54mm
5P2.54mm
25046mm
9
3
7
1
1
Location
007
008
009
010 J2
011 J1
012
013
014
015
016
017
018
019
020
Parts Name
Description
Quantity Remark
1
1
2
1
2
1
1
1
1
1
1
1
1
1