Table of Contents
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A
B
HEADPHONE JACK
J4301
HSJ0913-01-140
R4301
(W128)
8
6
R4307
10K
5
10K
4
B4301
2
MMZ1608R102CT
B4302
3
MMZ1608R102CT
1
J4306
YELLOW
NC
MTJ-032-05A-30-FE
7
W808
J4302
WHITE
NC
MTJ-032-05A-32-FE
W866
J4303
RED
MTJ-032-05A-31-FE
6
W876
J4304
WHITE
NC
MTJ-032-05A-32-FE
5
W881
J4305
RED
MTJ-032-05A-31-FE
D-SUB
CP4302
R4309
1-1734344-1
BLM18BB600SN1
W839
VGA-R
1
10K
W838
2
VGA-G
W837
3
VGA-B
4
4
NC
NC
5
DGND
6
AGND
7
AGND
8
AGND
9
NC
NC
10
DGND
11
NC
NC
12
DDCD
NC
13
VGAHS
14
VGAVS
15
DDCC
NC
3
FROM/TO INTERFACE
CP4301
(CD3601)
A2501WV2-20P
1
Pb
2
Y
3
Pr
4
GND
5
TX
NC
2
6
RX
NC
7
+12V
8
DAC_A-L
9
GND
10
DAC_A-R
11
GND
12
+4V
13
+5V
14
AUDIO-L
15
GND
16
AUDIO-R
1
17
GND
18
HDMI_1/2
NC
19
V-SYNC
NC
20
H-SYNC
NC
A
B
H-19
C
JACK SCHEMATIC DIAGRAM
CVBS/PC
P.CON+3.3V
HEADPHONE_IN
HP_OUT_L
PC_A_IN_R
HP_OUT_R
26
CVBS_A_IN_R
W890
SIDE_CVBS
NLCV32T
L4307
P.CON+9V
R4311
C4312
22uH
PC_A_IN_L
BUFFER
6.8K
1 B
BUFFER
Q4304
Q4301
2SC2412K
8.5
2SC2412K
8.5
R4312
C4313
3.0
2.4
CVBS_A_IN_L
6.8K
1 B
3.0
5.4
27
CVBS_A_IN_L
P.CON+9V
CVBS_A_IN_R
28
HDMI_A_IN_R
HDMI_A_IN_L
DVI_A_IN_R
NLV32T
DVI_A_IN_L
L4306
P.CON+9V
22uH
COMPONENT/HDMI
R4314
C4315
BUFFER
6.8K
1 B
BUFFER
Q4305
Q4302
2SC2412K
8.5
2SC2412K
8.5
R4313
C4314
3.0
2.4
3.0
6.8K
1 B
5.4
29
PC_A_IN_L
PC_A_IN_R
30
B4303
VGA-R
B4304
VGA-G
R4315
BLM18BB600SN1
B4305
10K
VGA-B
BLM18BB600SN1
R4316
10K
MUTE SW
Q4306
DTC144EKA
0
VGAHS
ZERO
2.6
VGAVS
3.2
R4335
4.7K
DVD_A_OUT_R
MUTE SW.
Q4308
KRA101SRTK
5.0
5.0
MUTE SW
Q4303
-0.2
HDMI_PB
2SC2412K
0
HDMI_Y
R4336
-0.3
5.0
HDMI_PR
68K
0
0
DVD_A_OUT_L
P.CON+12V
0
R4334
HDMI_A_IN_L
-0.3
68K
0
HDMI_A_IN_R
MUTE SW
Q4307
2SC2412K
HDMI_VNREG+5V
HDMI+5V
DVI_A_IN_L
DVI_A_IN_R
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C
D
E
(SCALER PCB)
PC/YUV Rch SW
IC4301
MM1501XNRE
C4332
5.8
3.3
Vin1
SW1
1 B
0
5.0
GND
V.OUT
5.3
C4333
4.0
Vin2
Vcc
1
B
PC/YUV Lch SW
IC4302
MM1501XNRE
5.8
C4334
3.3
Vin1
SW1
1 B
0
5.0
GND
V.OUT
5.3
C4336
9.0
Vin2
Vcc
1
B
L4301
47uH
NLC3225
C4350
HDMI/DVI
C4351
R4344
R4347
C4345
1K
10K
0.001 B
C4340
R4351
R4343
10K
100
50V
22
V-S
R4354
10K
5.8
5.8
5.8
0
1
2
3
4
-
+
+
-
0
MUTE SW.
Q4309
8
7
6
5
KRC103SRTK
R4345
R4352
11.6
5.8
5.8
5.8
C4329
R4342
56
47K
100
50V
22
V-S
C4347
0.001 B
R4346
R4348
1K
10K
CAUTION
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D
E
F
G
CAUTION: DIGITAL TRANSISTOR
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
CAUTION: DIGITAL TRANSISTOR
YUV/HDMI/DVI Rch SW
IC4305
NJM2534V
C4352
1 B
31
BUFFER
SW_AUDIO_R[PC]
C4353
1 B
BAIAS
C4358
1 B
YUV/HDMI/DVI Lch SW
IC4304
NJM2534V
1 B
32
BUFFER
SW_AUDIO_L[PC]
1 B
BAIAS
C4357
1 B
C4360
R4362
R_AUDIO
DVD_AUDIO_R
10
10K
35V
V-S-NP
R4337
75
R4338
75
R4363
C4361
75
R4357
R4361
L_AUDIO
DVD_AUDIO_L
100K
10K
35V
10
V-S-NP
R4358
10K
ATTENTION
:LES PIECES REPAREES PAR UN
ETANT
ARE
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F
G
H
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
8
FROM/TO SCALER
SPIF_134
DVD_A_OUT_R
DVD_A_OUT_L
SW_AUDIO_R[PC]
SW_AUDIO_L[PC]
SIDE_CVBS
HP_OUT_L
HP_OUT_R
7
FROM/TO MICOM
COMPONENT/HDMI
HDMI/DVI
DVD_RESET
START_SW
DVD_TX&TX
DVD_RX&RX
HEADPHONE_IN
DVD_POWER
KEY-A
KEY-B
CVBS/PC
6
FROM/TO AV SWITCH2
DVD_C[V]_OUT
DVD_Y_OUT
DVD_U_OUT
HDMI_Y
HDMI_PB
HDMI_PR
VGA-R
VGA-G
VGA-B
5
VGAHS
VGAVS
C4378
FROM/TO OPERATION/REMOCON
470P CH
C4372
CP2200
(CD2200)
A2001WV2-3P
470P CH
GND
1
KEY-B
KEY B
2
KEY-A
KEY A
3
D4301
UDZS5.6B
D4302
FROM/TO REGULATOR
UDZS5.6B
4
P.CON+3.3V
P.CON+12V
HDMI+5V
HDMI_VNREG+5V
P.CON+9V
GND
P.CON+5V
FROM/TO AUDIO/VIDEO
CP4303
(CD701)
A2001WV2-16P
DVD_POWER
DVD_POWER
16
3
DVD_RESET
DVD_RESET
15
START_SW
START_SW
14
D4310
DVD_TX&TX
TX
13
DVD_RX&RX
1SS355
RX
12
ZERO
ZERO
11
SPIF_134
SPIF-134
10
GND
9
DVD_C[V]_OUT
[V]C_VIDEO
8
GND
7
DVD_U_OUT
[U]_VIDEO
6
GND
5
DVD_Y_OUT
[Y]Y_VIDEO
4
2
GND
3
DVD_AUDIO_L
DVD_A_OUT_L
2
DVD_AUDIO_R
DVD_A_OUT_R
1
1
PCBDS0
CEE082
H
H-20
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