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MAIN P.C.B. MAIN P.C.B. :REC SIGNAL AV4
IC3003 JK3001
(VIDEO BUFFER) :PB SIGNAL REAR JACK
S-VIDEO
OUT
Y OUT DM 6dB 750hm 25
P9001 P7402 Y
5 6M LPF
22 Y OUT Y
24 9
C OUT C
6dB 750hm 32 10
V OUT
30
MIX
+
6dB 750hm
C OUT DM 29
P9001 P7402 C 1.5-6M
3
18 BPF
13
IC3002 VIDEO
(SELECTOR SWITCH)
8 12M LPF PY/CY 15
6dB 750hm 22
4
H 21
2
12 6M LPF 6dB 750hm 19
L SCART P.C.B.
6
FROM PY OUT PP7401 PS3901
TIMER RGB H 1 14 6M LPF 6dB 750hm 17 1 Y
SECTION IC7501- 50 20 JK3901
PB OUT PP7401 PS3901 COMPONENT
Q3010 18 VIDEO OUT
2 PB PROGRESSIVE/
PR OUT PP7401 PS3901
BUFFER IC3001 INTERLACE
16
FROM Q3009 (VIDEO PROCESSOR)
DIGITAL 3 PR
P.C.B. BUFFER
DVD C IN 6M
41 BIAS
LPF
RED/C OUT
R/C OUT PP7402 PS3902
RPROUT DM 15
P9001 P7402 DVD R/Pr IN 6M Pr/R/C-SW 1
43 BIAS LPF
BLUE OUT
34 B OUT PP7402 PS3902
7
5
6dB GREEN OUT AV1
G OUT PP7402 PS3902
BPBOUT DM 75 35 11 JK3905
P9001 P7402 AV2 R/C IN 3 (TV)
45 BIAS VIDEO/Y OUT
CPN Y OUT
CPS V OUT
30
34 19
SW1 6M SW2 VIDEO IN
BIAS
Q3006 LPF 20
GPYOUT DM PP7401 PS3901
P9001 P7402 DVD GPY IN
BUFFER 47 12
26
Py/G-SW PP7401 PS3901
6M
CLAMP LPF 10
AV3
6dB
JK7501
FRONT JACK 75 37
AV2 G IN
49 BIAS
36
S-VIDEO IN RED/C IN
DVD B/Pb IN 6M R/C PP7402 PS3902
51 BIAS 15
LPF Pb/B-SW 9
L2 IN CPNY GREEN IN
G PP7402 PS3902
1 3 11 11
11
L2 IN CPNC 6dB BLUE IN AV2
B PP7402 PS3902
2 4 12 75 33 7
AV2 B IN 13 JK3904
53 BIAS VIDEO OUT (DECODER/EXT)
32 19
VIDEO/Y IN
VIDEO IN
20
V-SW A
L2 IN CPS 0/6dB 67 SLICER VIDEO
VIDEO 1 IN FROM
7 5 CLAMP SW A
TIMER
V SECTION IC3901
6 SYNC (A/V BUFFER AND SELECTOR SWITCH)
VIDEO 2 IN 0dB 59 SYNC DET
12 CLAMP DET.
Y SW1
MIX A A
AV4 VIDEO 3 IN VIDEO B
19 CLAMP Y/V OUT A
OUT(AV1)
JK3001 0dB 65 75
25 DR LPF AMP
REAR JACK Y-SW A
C
Y1 IN
7 CLAMP VIDEO
MIX A IN(AV1)
+ 23 CLAMP
VIDEO 14 SW2
IN Y2 IN A
14 CLAMP VIDEO
15 OUT(AV2) 75
26 DR LPF AMP B
Y3 IN
21 CLAMP C
S-VIDEO IN C-SW A D
C1 IN CPN Y
10 BIAS 13 CLAMP
Y2 IN
1 3 3 C OUT A
0dB 69 SW3
C2 IN C2 IN A
2 4 4 17 BIAS
B
CPS V
7 CLAMP
C3 IN
24 BIAS C
DU7402
TUNER
E95HEB
VIDEO
IIC CLK 58
FROM IC7501- 28 Q3901 VIDEO
VIDEO IN 6 IIC BUS
TIMER IN(AV2)
SECTION IIC DATA CONTROL AMP 28 CLAMP
IC7501- 29 57
Q7402
VIDEO OUT 24 BUFFER
Q3007 SCART
SCART VIDEO PP7401 PS3901 V OUT
AMP 5 BUF LPF AMP
P9001 P7402 CPN C IN DM 8 TUNER
1 TUNER VIDEO PP7401 PS3901 VIDEO
18 CLAMP
P9001 P7402 V Y IN DM 6
2
P9001 P7402 RGB CPS V IN IIC DATA
AV2 V IN PP7402 PS3902 21 FROM
TO IIC BUS IC7501- 29
6 Q7406 7 TIMER
DIGITAL CONTROL IIC CLK
P9001 P7402 R/CR IN 22 SECTION
P.C.B. BUFFER IC7501- 28
13 Q7405
P9001 P7402 G/C Y IN
BUFFER
5 Q7404
P9001 P7402 B/C B IN
BUFFER
9 DMR-E95HEB/EG
Analog Video Block Diagram