LG GSA-4167B - Manual (Page 79)

83
No. Error Code Contents of fail Fail Analysis Block Diagram
SSB Byte21,22
22 5Axx ADIP read timing Adjust NG. 5A01: Check DVD+R Disc (Exchange Disc) . No.19
1) Check Pickup FFC Connection.
2) Exchange Pickup.
3) Exchange IC101(AFE).
4) Exchange IC301(MPU & DSP).
5) Exchange IC601(Driver)
23 5Cxx Signal Amp Error. 1) Check Pickup FFC Connection. No.06
2) Exchange Pickup.
3) Check solder of IC101circumference.
(pin#1,2,3 pin#87-90,
PE_Servo: R103, C406)
4) Exchange IC101(AFE).
5) Exchange IC301(MPU & DSP).
24 5Dxx Focus Offset Adjust NG. 1) Check Pickup FFC Connection. No.20
(DVD-R/RW,+R/RW in Data) 2) Exchange Pickup.
3) Check solder of IC101circumference.
4) Exchange IC101.
5) Check solder of IC701circumference.
6) Exchange IC301(MPU & DSP).
7) Exchange Slider Motor.