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P7402 P9001 FP3401 FP601 P102 P1501 FAN MOTOR
CPNCIN DM 1 1 CPNCIN DM RESET- 40 1 RESET- +12V 1 1 DR12V P7503
V YIN DM 2 2 V YIN DM GND 39 2 GND GND 2 2 GND FANDCOUT 1
DU7402
TUNER DGND 3 3 DGND DD7 38 3 DD7 M GND 3 3 GND GND 2
DGND 4 4 DGND DD8 37 4 DD8 +5V 4 4 DR5V FANLOCK 3
G/CY IN 5 5 G/CY IN DD6 36 5 DD6 +5V 5 5 DR5V MAIN P.C.B.
1 BOOSTER+5V RGB CPSVIN 6 6 RGB CPSVIN DD9 35 6 DD9 M GND 6 6 GND
G DGND
DGND
7
8
7
8
DGND
DGND
DD5
DD10
34
33
7
8
DD5
DD10
GND
+12V
7
8
7
8
GND
DR12V
2 AUDIO IN B/CB IN 9 9 B/CB IN DD4 32 9 DD4
10 10 CC FIELD DD11 31 10 DD11
DGND 11 11 DGND DD3 30 11 DD3
3 MSDA DGND 12 12 DGND DD12 29 12 DD12
R/CR IN 13 13 R/CR IN DD2 28 13 DD2
DGND 14 14 DGND DD13 27 14 DD13 P7504 P7801
4 REG5V 15 15 DD1 26 15 DD1 KEY IN2 1 1 KEY IN2
DGND 16 16 DGND DD14 25 16 DD14 KEY IN3 2 2 KEY IN3
17 17 DD0 24 17 DD0 KEY IN1 3 3 KEY IN1
5 MSCL COUT DM 18 18 COUT DM DD15 23 18 DD15 TIME WARP LED H 4 4 TIME WARP LED H
19 19 GND 22 19 GND 5 5
DGND 20 20 DGND 21 20 PS3901 PP7401 N SW 5V 6 6 N SW 5V
6 VIDEO IN 21 21 DMARQ 20 21 DMARQ IIC CLK 1 1 IIC CLK 7 7
YOUT DM 22 22 YOUT DM GND 19 22 GND IIC DATA 2 2 IIC DATA 8 8
23 23 DIOW- 18 23 DIOW- 3 3 9 9
7 NC DGND 24 24 DGND GND 17 24 GND BOOSTER+5V 4 4 BOOSTER+5V 10 10
25 25 DIOR- 16 25 NIOR- PS 5V 5 5 PS 5V IR 11 11 IR
F 8 NC
GPYOUT DM
XINTM
26
27
26
27
GPYOUT DM
XINTM
GND
IORDY
15
14
26
27
GND
IORDY
TUNER VIDEO
GND
6
7
6
7
TUNER VIDEO
GND
GND 12 12 GND

DGND 28 28 DGND CSEL 13 28 CSEL SCART VIDEO IN 8 8 SCART VIDEO IN
XINTP 29 29 XINTP DMACK- 12 29 DMACK- GND 9 9 GND
9 NC BPBOUT DM 30 30 BPBOUT DM GND 11 30 GND CPS V OUT 10 10 CPS V OUT
31 31 XFWE INTRQ 10 31 INTRQ GND 11 11 GND FRONT(R) P.C.B.
DGND 32 32 DGND 9 32 IOCS16- CPN Y OUT 12 12 CPN Y OUT
10 NC SCLK 33 33 SCLK DA1 8 33 DA1 GND 13 13 GND
RPROUT DM 34 34 RPROUT DM 7 34 PD1AG- PS 12V 14 14 PS 12V
XMPREQ 35 35 XMPREQ DA0 6 35 DA0 GND 15 15 GND
11 SCL DGND 36 36 DGND DA2 5 36 DA2 PR OUT 16 16 PR OUT
SBMTP 37 37 SBMTP CS0- 4 37 CS0- GND 17 17 GND
CSYNC IN 38 38 CSYNC IN CS1- 3 38 CS1- PB OUT 18 18 PB OUT
12 SDA SBPTM 39 39 SBMTM 2 39 DASP- GND 19 19 GND
DGND 40 40 DGND GND 1 40 GND PY OUT 20 20 PY OUT
H P001
41 41 EPG ON N L
E 13 NC 42 42
43 43 XSH RES DVD RAM DRIVE PS3902 PP7402 P1502 PS102
DGND 44 44 DGND R/C OUT 1 1 R/C OUT 1 1
14 REG5V 45 45
(DRIVE P.C.B.) GND 2 2 GND X SW13V 2 2 X SW13V
DGND 46 46 DGND G OUT 3 3 G OUT X SW5.8V 3 3 X SW5.8V
47 47 GND 4 4 GND X SW5.8V 4 4 X SW5.8V
15 SW1OUT AADC R 48 48 AADC R B OUT 5 5 B OUT GND 5 5 GND
H
49 49 NET P ON GND 6 6 GND 6 6
AADC L 50 50 AADC L AV2 VIDEO IN 7 7 AV2 VIDEO IN GND 7 7 GND
16 BTL 51 51 BOOT REQ GND 8 8 GND GND 8 8 GND
AUGND 52 52 AUGND R/C IN 9 9 R/C IN GND 9 9 GND
53 53 HIFRDY GND 10 10 GND DR P ON H 10 10 DR P ON H
U/V TUNER

17 IF OUT AUGND 54 54 AUGND G IN 11 11 G IN 11 11
55 55 HIFEBL GND 12 12 GND DR12V 12 12 DR12V
AUGND 56 56 AUGND B IN 13 13 B IN DR12V 13 13 DR12V
18 IF IN DGND 57 57 DGND GND 14 14 GND DR GND 14 14 DR GND
D MIXROUT DM
DGND
58
59
58
59
MIXROUT DM
DGND
AV2 8
P50
15
16
15
16
AV2-8
P50
DR GND
DR5V
15
16
15
16
DR GND
DR5V
19 IIC CLOCK/SW1IN AUGND 60 60 AUGND 17 17 DR5V 17 17 DR5V
DGND 61 61 DGND 18 18 POWER ON H 18 18 POWER ON H
MIXLOUT DM 62 62 MIXLOUT DM D 3.3V 19 19 D 3.3V
20 IIC DATA/SW2IN DGND 63 63 DGND D 3.3V 20 20 D 3.3V
AUGND 64 64 AUGND PS3903 PP7403 D 1.8V 21 21 D 1.8V
H
UARTP2G 65 65 UARTP2G PWR SAVE H 1 1 PWR SAVE D 1.8V 22 22 D 1.8V
21 TUNER AUDIO 66 66 SCART AUDIO MUTE H 2 2 SCART AUDIO MUTE H 23 23
DGND 67 67 DGND GND 3 3 GND
AU5V 68 68 AU5V L3 IN R 4 4 L3 IN R
22 SIF OUT UARTG2P 69 69 UARTG2P PK0701 GND 5 5 GND
XDMUTE 70 70 XDMUTE 1 IIC CLOCK/SW1 L3 IN L 6 6 L3 IN L POWER P.C.B.
71 71 NET 4.4V 2 IIC DATA/SW2 GND 7 7 GND
23 AFC S-CURVE IECOUT 72 72 IECOUT 3 TUNER AUDIO DECODER R 8 8 DECODER R
73 73 NET 4.4V 4 SIF OUT GND 9 9 GND
C 24 TUNER VIDEO
D3.3V
ANA3.3V
74
75
74
75
D3.3V
ANA3.3V
5 AFC S-CURVE
6 TUNER VIDEO
DECODER L
GND
10
11
10
11
DECODER L
GND
D3.3V 76 76 D3.3V 7 REG 5V MIX R OUT1 12 12 MIX R OUT1
GND 77 77 GND 8 GND 13 13 GND
25 REG 5V D1.5V 78 78 D1.5V DIGITAL P.C.B. 9 GND MIX L OUT1 14 14 MIX L OUT1
ANA5V 79 79 ANA5V GND 15 15 GND
D1.5V 80 80 D1.5V
26 GND X SW 5.8V 81 81 X SW 5.8V
D1.2V 82 82 D1.2V
D5V 83 83 D5V VIF DECODER P.C.B. SCART P.C.B.
VIF

27 GND D1.5V 84 84 D1.5V
X SW 5.8V 85 85 X SW 5.8V
D1.2V 86 86 D1.2V
X SW 5.8V 87 87 X SW 5.8V
D1.2V 88 88 D1.2V

B
P.C.B.Name Circuit Name Ref.No.
AV ENC/RTSC Ref.No.3400 SERIES
PK7701 PK7301 PK7302 PK7702
Digital AVDEC/MAIN CPU Ref.No.6000,50000 SERIES
P.C.B. 1 SIF SCL 1
Audio I/O Ref.No.4400 SERIES
2 GND SDA 2
Glue Net Ref.No.6700,9000 SERIES
3 TU AUDIO IN 3
4 DECODER AUDIO(R) 4
5 GND 5
P.C.B.Name Circuit Name Ref.No.
6 DECODER AUDIO(L) 6
Main Net Ref.No.7400 SERIES
7 JC 5V
Sub Power Supply Ref.No.1500 SERIES
Main
P.C.B. Video I/O Ref.No.3000 SERIES
NICAM DECODER P.C.B. Audio Main Ref.No.4000 SERIES
Timer Ref.No.7500,7600 SERIES

A
DMR-E53EG,
E55EB/EG/EBL/EP
Interconnection
Schematic Diagram
1 2 3 4 5 6 7 8 9 10 11