Panasonic SA-PT150GCP Service Manual page 68

SA-PT150GC / SA-PT150GCP / SA-PT150GCS / SA-PT150GCT / SA-PT150GS
17.4. DVD (Video)
: DVD VIDEO SIGNAL LINE : MAIN SIGNAL LINE
IC8001
MN2DS0018MP
DV5.0 LSI
Y/PY/G
DAC1 OUT 131
CB/PB/B
DAC2 OUT 130
CR/PR/R
DAC3 OUT 129
Y
DAC4 OUT 138
C
DAC5 OUT 139
OSCI 155
X8621
156
OSCO
NRST 70
SDA
P1 46
SCL
P2 47
FROM
SYSTEM CONTROL
Q8331
FP8101 CN2001
BUFFER
49
Q8335
FP8101 CN2001
BUFFER
47
Q8341
FP8101 CN2001
BUFFER
45
Q8321
FP8101 CN2001
BUFFER
43
Q2801
MUTING
MUTING
Q8325
FP8101 CN2001
BUFFER
41
IC8601 IC8606
C0EBA0000029 C0EBE0000456
RESET RESET
1
OUT OUT
1 1
IC8611
16M EEPROM
( Not Supplied)
5 SDA
6 SCL
RGB
VIDEO MUTE
IC2801
C9ZB00000461
VIDEO BUFFER
H
BIAS
CY IN 12 MHz
11 6dB CY OUT
75
LPF 24
CLAMP L
23
SEL CY SAG
10
CB IN 12 MHz
BIAS CB OUT
13 6dB
LPF 75 21
20
CB SAG
CR IN 12 MHz
BIAS 6dB CR OUT
15
LPF 75 18
17
CR SAG
SEL
7
Y IN 6 MHz
8 CLAMP 6dB Y OUT
LPF 75 27
26
Y SAG
H
CV IN
CLAMP 6dB
6
6 MHz
V OUT
LPF 75 30
MUTE 1 +
5
L
29
V SAG
MUTE 2
14
C IN 6 MHz C OUT
4 BIAS 6dB 75 32
LPF
68
IC2802
C1AB00001731
VIDEO BUFFER
IN1
6 OUT
JK2001
2
IN2
Y(RED)
4
1 SW
JK2001
PB(GREEN)
JK2001
PR(BLUE)
JK2001
VIDEO OUT
SA-PT150GC/GCP/GCS/GCT/GS DVD VIDEO BLOCK DIAGRAM