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A

C
P JC REG5V
M CLAMP PULSE




C3004 6.3V47
LB3011




C3003 0.01
FL3001
G M
M
CLAMP DC
Y GCA CONT
J0JHC0000032 Q3001
2SD1819A0L R3009 ELB4C082B R3015
2K (Y FILTER) 470
(AMP) R3013 C3002
1K 6.3V47
P ANA5V 3 1
M COUT DM A1 LB3015 R3007
M YOUT DM A2 J0JHC0000032 33 2 Q3002
A20
R3010
2SB1218A
LB3014 (AMP) R3017
C3023 C3028 C3029 R3005 2K 33
J0JHC0000032
0.01 0.01 6V47 1K

C3019
0.01 D3001
R3061 MA2C165001VT C3068 15P
0

T A4 S IN L A3
A MIX L OUT2 A4 C3070 6.3V47 R3026 1K Q3003 FL3002
R3011 ELB4B109B R3016
A A4 IN L A5 2SD1819A0L 3.6K (C FILTER) 1K
A MIX R OUT2 A6 (AMP) R3014
F A A4 IN R A7
3 1
1K
R3025




R3029 1K
R3008




R3091 0




R3028 0
1500
33 2 Q3004
R3012
2SB1218A
C3025 0.1 (AMP) R3018
R3006 3.6K 33
1K
M GPYOUT DM A8 R3033 0




C3015 0.047
A21
R3036 220
A22


LB3012
M RPROUT DM A9 J0JHC0000032
C3063 0.1 B
E R3056
1K
C3006 C3005 FL3003 R3041
6V100 0.01 ELB4B106B 22K A26
52 51 50 49 48 47 46 45 44 43 42 41 40 R3031 C3024 R3051
560 0.01 33 Q3007
YGCACONT

YGCAOUT

YAMPIN

YAMPOUT

CLAMP IN

CLAMP DC

CLAMP PULSE

VCC2

Y/V OUT

AGND2

SLICER VIDEO

VDD2

Y/CSEPA
M BPBOUT DM A10 A1 1 3 2SB1218A
(AMP)
C3007 0.01 2 R3037 R3042
2700 22K
1 BSTUNER DGND2 39
R3044 0
2 VCC1 COUT 38 A23
C3008 0.01
M C GCA CONT A11 3 TUNER CGCACONT 37 A11
R3067 0
C3027 R3057
4 AGND1 CAMPIN 36 0.1 1K
D C3009 0.01
5 VIDEO1 IN CGCAOUT 35
R3092 0
FL3004
A27
ELB4A029B
R3032 R3052
6 C/S DET1 S1/S2OUT 34 560 100 Q3008
T YC(H) A12 C3010 0.01 IC3001 R3045 1K A2 1 3 2SB1218A
T AV2 THROUGH(H) A13 A14 7 Y1IN C1AB00001735 LINE2OUT 33
R3043
(AMP)
(VIDEO PROCESSOR) C3069 18P 2 10K
8 AGND4 LINE3OUT 32
R3046 220 R3062 1K
9 S1/S2DET1 SDA 31 A24 LB3013
C3011 0.01 R3047 220 J0JHC0000032
A15 10 C1IN SCL 30 A25

11 AGND3 DETOUT 29 R3058
330
C3016 0.01 C3001 0.01
FL3005
A16 12 VIDEO4 IN C IN 28 ELB4C083B A28
C 13 C/S DET2 VDD1 27
R3022
560
R3048
100 Q3009
S1/S2DET2




S1/S2DET3




A8 1 3 2SB1218A
VIDEO3IN




C3026
C/SDET3




(AMP)
DGND1




0.01 R3038
VCC3




C4 IN

TEST




C3 IN
Y4 IN




Y3IN




2
ADR




Y IN




10K
14 15 16 17 18 19 20 21 22 23 24 25 26



R3034
TL3001
0 C3018 C3020 R3059
R3085 C3014 0.01 6V100 330
1K 0.01 FL3006 A29
ELB4C083B
R3049 A30
100 Q3010
B C3017 C3021 C3067 C3012 C3013 C3022
A9
R3023
1 3 2SB1218A
(AMP)
0.01 0.01 0.01 0.01 0.01 0.01 A10 R3039
Q3005 560 2
10K
2SB1218A
(AMP)
A17
R3086
100 P:Sub Power Supply Section(Page: A )
M:Main Net Section(Page: B ) R3060
A18 A19 330
A20
V:Video I/O Section(Page: C ) FL3007
ELB4C083B
A:Audio Main Section(Page: D ) R3024
560
R3050
100 Q3011
2SB1218A
T:Timer Section(Page: E ) 1 3
(AMP)
R3040
A T
T
CPS 2V IN
CPN 2Y IN
2 10K

T CPN 2C IN

C
DMR-E50EB/EG/GCS
Video I/O Section(Main P.C.B. (3/5))Schematic Diagram(V)
D
1 2 3 4 5 6 7 8 9 10 11