Sony RB1G - Light Sensor Error

RB1G CHASSIS
W600A/ W603A/ W605A/ W607A/ W650A/ W651A/ W653A/
W654A/ W655A/ W656A/W657A/ W658A/ W670A/ W674A
206
3-6. Input Skip function
Troubleshooting
PC
PC PC
AV1
Component/AV2
Video1
Component/Video2
ビデオ
コンポーネント
AEP
UC/GA/CH
JP
Rear Side Rear Side Rear Side
Input Signal
Non-Detect
(Typical)
CVBS Detect
(Typical)
RGB Detect
(Typical)
ASPECT (IC9000 J3)
"STBY_ADC_IN_9"
0V
0.28 ~ 0.76V
SCART FB (IC9001 V15)
“FBIN"
0/3V 0V V
AV1
(detect always)
0.28 ~ 0.76V
Input Signal
Non-Detect
(Typical)
Detect
(Typical)
AV2
VIDEOB_DET(IC9000 AL11)
"GPIO_18/IOEXC_DATA”
0V 3.3V
VIDEOB_DET [Y] (IC9000 AL11)
"GPIO_18/IOEXC_DATA”
0V 3.3V
CR_DET [Pr/Cr] (IC9000 N3)
"GPIO_37"
0V 3.3V
PC
PC_CON_DET(IC900 AL28)
"GPIO_19"
3.3V 0V
Component
(Y && Pr/Cr)
Input Signal
Non-Detect
(Typical)
Detect
(Typical)
Video1
VIDEOA_DET(IC9000 AK11)
"GPIO_17/IOEXC_CLK"
0V 3.3V
Video2
VIDEOB_DET(IC9000 AL11)
"GPIO_18/IOEXC_DATA”
0V 3.3V
VIDEOB_DET [Y] (IC9000 AL11)
"GPIO_18/IOEXC_DATA”
0V 3.3V
CR_DET [Pr/Cr] (IC9000 N3)
"GPIO_37"
0V 3.3V
PC
PC_CON_DET(IC9000 U25)
"GPIO22"
3.3V 0.07V
Component
(Y && Pr/Cr)
Input Signal
Non-Detect
(Typical)
Detect
(Typical)
ビデオ
VIDEOA_DET(IC9000 AK11)
"GPIO_17/IOEXC_CLK"
0V 3.3V
コンポーネント
VIDEOB_DET(IC9000 AL11)
"GPIO_18/IOEXC_DATA”
3.3V 0V
PC
PC_CON_DET(IC9000 U25)
"GPIO22"
3.3V 0.07V
AEP B2B Models Only
SCART AV1
Always detected