Service Modes, Error Codes And Fault Finding - Philips 37PFL7422/79 Service Manual

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TPT1.2A LA

5. Service Modes, Error Codes and Fault Finding

index of this chapter:
5.1 CSM
5.2 Factory Mode
5. 3 Repair Flow Chart
5.1 CSM
It can display CSM windows message when press 1-2 3-6 5-4 on the button (RC) remote control in normal operation mode.
The following information is displayed on screen:
CSM Item
1: Set Type
2: Production code
3: SW-naming main-processor
4: SW-naming other-processor
5: Code 1
6: Code 2
7: Key (HDCP) -HDMI
8: Analogue signal strength
About error code,Please refer to the table below.
Error code Event
0x01 Audio decoder Error
0x02 IIC bus error
0x03 Tuner error
0x04 NVRAM Error
0x05 Scaler Chip error
5. Service Modes, Error Codes and Fault Finding
Contents
47PFL7422/93
BZ000651123456
37 47LPL_1080_ V0010.0 20070302 CHINA 93
STF31E 1.0
FF FF FF FF FF
FF FF FF FF FF
Enabled
255
Remark
model name
14 digit production-code(serial number)
SW version(37 47:size, LPL_1080_: panel&input, V0010.0:
software version, 20070302: software release date)
Error codes in NVM/EEPROM (5 last logged errors)
Error codes in NVM/EEPROM (5 first logged errors)
HDMI information whether HDCP-key is valid