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A


P7001 P7501
U/V TUNER
IR 1 1 IR PS3901 PP7401
N SW 5V 2 2 N SW 5V DU7402 IIC CLK 1 1 IIC CLK PP9701 PS9001
KEYIN2(L) 3 3 KEYIN2(L) IIC DATA 2 2 IIC DATA CPNCIN DM 30 30 CNPNCIN DM
DIGITAL P.C.B.
H KEYIN2(R) 4 4 KEYIN2(R)
1 BOOSTER+B
PROG H 3 3 PROG H DGND 29 29 DGND
KEYIN3(L) 5 5 KEYIN3(L) BOOSTER+5V 4 4 BOOSTER+5V V YIN DM 28 28 V YIN DM
KEYIN3(R) 6 6 KEYIN3(R) PS 5V 5 5 PS 5V DGND 27 27 DGND
2 AUDIO IN
7 7 TUNER VIDEO 6 6 TUNER VIDEO 26 26
8 8 GND 7 7 GND 25 25
3 MSDA
POWER LED H 9 9 POWER LED H SCART VIN 8 8 SCART VIN 24 24
GND 10 10 GND GND 9 9 GND DGND 23 23 DGND
4 REG 5V
L2 IN(R) 11 11 L2 IN(R) CPS V OUT 10 10 CPS V OUT COUT DM 22 22 COUT DM
GND 12 12 GND GND 11 11 GND DGND 21 21 DGND
5 MSCL
L2 IN(L) 13 13 L2 IN(L) CPN Y OUT 12 12 CPN Y OUT YOUT DM 20 20 YOUT DM
GND 14 14 GND GND 13 13 GND DGND 19 19 DGND
6 VIDEO IN
L2 C SDET 15 15 L2 C SDET PS 12V 14 14 PS 12V RPROUT DM 18 18 RPROUT DM P.C.B.Name Circuit Name Ref.No.
LINE 2V IN 16 16 LINE 2V IN GND 15 15 GND DGND 17 17 DGND Digital Net Ref.No.9000 SERIES
7 NC
GND 17 17 GND B OUT 16 16 B OUT BPBOUT DM 16 16 BPBOUT DM Main P.C.B.connect circuit PS9001,PS9002,PS9003
CPN 2C IN 18 18 CPN 2C IN GND 17 17 GND GPYOUT DM 15 15 GPYOUT DM AV-Encoder Ref.No.3400 SERIES
GND 19 19 GND G OUT 18 18 G OUT DGND 14 14 DGND AV-Decoder Ref.No.50000 SERIES
G CPN 2Y IN 20 20 CPN 2Y IN GND 19 19 GND R IN 13 13 R IN
Digital
P.C.B.
AV-Input Ref.No.3200/4400 SERIES
R/C OUT 20 20 R/C OUT DGND 12 12 DGND System Control Ref.No.6000 SERIES
G IN 11 11 G IN Glue Ref.No.6700 SERIES
FRONT(L) P.C.B. PS3902 PP7402 DGND 10 10 DGND 1394 DV Ref.No.37000 SERIES
AV2 V IN 1 1 AV2 V IN B IN 9 9 B IN RTSC Ref.No.3500 SERIES
GND 2 2 GND DGND 8 8 DGND MPEG4 Ref.No.3600 SERIES
R/C IN 3 3 R/C IN RGB CPSVIN 7 7 RGB CPSVIN
8 -
P7504 GND 4 4 GND DGND 6 6 DGND
1 FANPWM G IN 5 5 G IN 5 5
9 -
FAN MOTOR 2 GND GND 6 6 GND 4 4
3 FANLOCK H B IN 7 7 B IN 3 3
10 NC
GND 8 8 GND 2 2
B
AV2 8 9 9 AV2 8 DGND 1 1 C GCA CONT
11 SCL
P50 10 10 P50
11 11
12 SDA
12 12
F P1
13 NC
A PS3903 PP7403
N PWR SAVE H 1 1 PWR SAVE H
14 REG 5V
AUDIO MUTE 2 2 AUDIO MUTE PP9702 PS9002
PS105 PP1501 GND 3 3 GND D5V 30 30 D5V
15 SW1 OUT
D 1.8V 1 1 D 1.8V L3 IN R 4 4 L3 IN R ANA3.3V 29 29 ANA3.3V
D 1.8V 2 2 D 1.8V GND 5 5 GND X SW 5.9V 28 28 X SW 5.9V
16 BTL 30V
D 3.3V 3 3 D 3.3V L3 IN L 6 6 L3 IN L D1.5V 27 27 D 1.5V
D 3.3V 4 4 D 3.3V GND 7 7 GND D1.8V 26 26 D 1.8V
17 IF OUT
GND 5 5 GND DECODER R 8 8 DECODER R DGND 25 25 DGND P37003 P37002
X SW 5.15V 6 6 X SW 5.15V GND 9 9 GND DGND 24 24 DGND 1 TPA+ GND 8
18 IF IN
GND 7 7 GND DECODER L 10 10 DECODER L XDMUTE 23 23 XDMUTE TO 2 TPA- TPA+ 7
X SW 5.9V 8 8 X SW 5.9V GND 11 11 GND AU5V 22 22 AU5V DV INPUT JACK 3 TPB+ GND 6
GND 9 9 GND MIX R OUT1 12 12 MIX R OUT1 MIXLOUT DM 21 21 MIXLOUT DM 4 TPB- TPA- 5
C
X SW 13V 10 10 X SW 13V GND 13 13 GND AUGND 20 20 AUGND GND 4
GND 11 11 GND MIX L OUT1 14 14 MIX L OUT1 MIXROUT DM 19 19 MIXROUT DM TPB+ 3
E 12 12
19 SW 1 IN
GND 15 15 GND AUGND 18 18 AUGND GND 2
GND 13 13 GND IECOUT 17 17 IECOUT TPB- 1
POWER ON H 14 14 POWER ON H AUGND 16 16 AUGND
20 SW 2 IN
GND 15 15 GND AUGND 15 15 AUGND
16 16 SCART P.C.B. AADC R 14 14 AADC R
21 AUDIO OUT
17 17 AUGND 13 13 AUGND
JC DR P ON H 18 18 JC DR P ON H AADC L 12 12 AADC L DV JACK P.C.B.
22 SIF OUT
19 19 11 11
PS3601 PP3001 PK7301 PK7701 10 10
23 AFC OUT
1 1 1 SIF 1 9 9
GND 2 2 GND 2 GND 2 8 8
24 VIDEO OUT
3 3 3 TUN AUDIO IN 3 DGND 7 7 DGND
PS102 PP1503 GND 4 4 GND 4 4 D1.8V 6 6 D1.8V
25 VIF 5V
1 1 5 5 5 5 D1.8V 5 5 D1.8V
2 2 GND 6 6 GND 6 6 D1.5V 4 4 D1.5V
26 GND
3 3 7 7 7 JC 5V 7 X SW 5.9V 3 3 X SW 5.9V
D 4 4
27 GND
8 8 ANA3.3V 2 2 ANA3.3V
GND 5 5 GND D5V 1 1 D5V
KEY IN3 6 6 KEYIN3 PS3602 PP3002
GND 7 7 GND 1 1 1 4MHz 1
KEY IN2 8 8 KEYIN2 GND 2 2 GND 2 AGC 2 TO
GND 9 9 GND 3 3 PK7302 PK7702 3 IF 3 VIF PACK
KEY IN1 10 10 KEYIN1 GND 4 4 GND 1 SCL 1 4 SIF OUT GND 4
LED REC HDD H 11 11 LED REC HDD H 5 5 2 SDA 2 5 AFC
LED WARP ON H 12 12 LED WARP ON H GND 6 6 GND 3 3 PP9703 PS9003 6 VIDEO OUT
HDD LED H 13 13 HDD LED 7 7 4 TU AUDIO(R) 4 30 30 7 VIF 5V
LED REC DVD H 14 14 LED REC DVD H GND 8 8 GND 5 GND 5 29 29 8
LED DVD H 15 15 LED DVD H 9 9 6 TU AUDIO(L) 6 28 28 9 GND
GND 10 10 GND SBMTP 27 27 SBMTP
11 11 SBPTM 26 26 SBPTM
12 12 NICAM/ SCLK 25 25 SCLK

C DECODER PACK XFWE 24 24 XFWE
PS103 XMPREQ 23 23 XMPREQ
LED DVD H 1 SHIELD P.C.B. P.C.B. XINTM 22 22 XINTM VIF DECODER P.C.B.
LED REC DVD H 2 XINTP 21 21 XINTP
HDD LED H 3 HDD REC H 20 20 HDD REC H
LED WARP ON H 4 D2.5V 19 19 D2.5V
HDD REC LED H 5 MP D1.8V 18 18 MP D1.8V
KEYIN1 6 ANA5V 17 17 ANA5V
KEYIN2 7 D3.3V 16 16 D3.3V
KEYIN3 8 D3.3V 15 15 D3.3V
GND 9 DGND 14 14 DGND
X SW 5.15V 10 MAIN P.C.B. DGND 13 13 DGND
D2.5V 12 12 D2.5V P7801
11 11 1 LED DVD H
10 10 2 LED REC DVD H
9 9 3 HDD LED H
PS101 8 8 4 LED WARP ON H
B DR 12V 1 7 7 5 HDD REC LED H
GND 2 6 6 6 KEYIN1
GND 3 Sub Power Supply Section Ref.No.1500 SERIES 5 5 7 KEYIN2
DR 5V 4 Main Net Section Ref.No.7400/9700 SERIES UARTP2G 4 4 UARTP2G 8 KEYIN3
Main Digital P.C.B.connect circuit PP9701,PP9702,PP9703 UARTG2P 3 3 UARTG2P 9 GND
P.C.B. Video I/O Section Ref.No.3000/3900/4900 SERIES 2 2 10 X SW 5.15V
Audio Main Section Ref.No.4000 SERIES DGND 1 1 DGND
Timer Section Ref.No.7500 SERIES
PS104
DR 12V 1 FRONT(R) P.C.B.
GND 2
GND 3
DR 5V 4



A
D
POWER SUPPLY P.C.B.
E
DMR-E100H EB/EG
Interconnection Schematic Diagram F
1 2 3 4 5 6 7 8 9 10 11 12