Sanyo PLC-XF60A - Signal Input and Decoding Stage Diagram

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S-VIDEO
INPUT
VIDEO/
COMPONENT
INPUT
RGB/
COMPONENT/
VIDEO
INPUT
ANALOG
RGB
OUTPUT
ANALOG
RGB/SCART
INPUT
DVI/DHCP
INOUT
IC9201
A/D AV
<AD9881>
IC8201
A/D PC
<AD9888>
IC6201
FPGA
<EP1C4F4000C8>
IC301
SCAN CONVERTER
<PW388-10L>
IC9251 IC9261
AV RG
B
BUFFER
IC8251 IC8261 IC8271
PC RG
B
BUFFER
IC5201
IC520
2
IC5203 IC520
4
BUFFER
IC9006
LATCH
IC8181
SYNC
I/F
IC8151 IC8161 IC8171
3-STATE
LATCH
IC9002 IC9003 IC9004
LATCH
IC9036
RGB MATRIX
<CXA2175Q>
IC3101
VIDEO DECODER
<TB1274AF>
IC131
NTSC/PAL Y/C-SW
<TC40538>
IC9013
RGB/COMPONENT-SW
<AD8185
>
IC8001
DVI/HDCP
RECEIVER
<SII169CT100>
IC2081
RCA/BNC-SW
<AD8185>
IC101
NTSC Y/C SEP.
<UPD64083G>
IC2101
PAL Y/C SEP.
<TC90A69F>
IC9033
SYNC SEP.
<BA7078>
IC131
+
RGB
RGB Y/PB/PR
H_DIF/V_DIF
HDIF/VDIF
AV_Y/CB/CR
SCART_CV
PC_RGB/YPBPR
RGB Y/PB/PR
G/Y
Y/CR/CB_1274
VIDEO_H/V
VIDEO_H/V
7078_H/V
7078_H/V
S_HIN/VIN
SC_FLD
SC_GHS
SC_GHSYNC
SC_GVSYNC
PC_H1/V1
PC_H2/V2
AV1/AV2
RCA/BNC
Y/C
Y/C
AV_Y
C
Y
C
Y
DSUB_RGB
PC_RGB_SIG
VIDEO_RGB
RGB
IC3012
IC9032
IC3011
IC9031
IC9027
Q9002
Q9004
16,18,20
22
2,5
K91C
K91C
K01A
K01A
9,10,11
5
11,13
3,1
3
1 20,18,16
14,12,10
22,23,24
12,13,14
3,5,7
3,4
8,10,12
31,32,33
1.3.5
4
88
13
41
5,7
44,43
1
12
2
7
3
2,5
2,15 4,11
PC_HA1
PC_H1/V1
PC_HA1
PC_H2/V2
PC_HA2
PC_HA2
7
22
6
1,3,5
3
83 84 27 25
5
15,14
23,22,2
1
19,18,1
7
5.6
70,71 44,45
4,9
8,10,12
5,13,2
0
2,6,14
64,326
174 269
36
175
63,29
0
246,291
H/V_BNK
78,145
193,132
15KHz
30KHz
SLOT 1 SLOT 2
TP241
TP251
TP261
TP1241
TP1251
TP1261
TPCR15K
TPCB15K
TPY15K
AV
DVI
MAINMOTHER
K91D
K91D
K11
K11
K1B
K91A
K2BK91B
K201K90B
54
|
106 112 114
23,25,27
36
44 46 48
3 9
15
113 115
35 36
107 109
1 3 5
33 37 55
|
118
40 42
22,24,26
H/V_SYNCFB
Fig.2 Signal input and decoding stage
Chassis Description & Troubleshooting