Service manual

4-31
4. Troubleshooting
Hotel Option
Factory Name Data Range
Hotel Mode OFF
SI Vender …
Power On
Channel
…
Channel Type …
Power On Volume …
Min Volume …
Max Volume …
Panel Button Lock …
Power On Source …
Shop Option
Factory Name Data Range
Shop Mode OFF ON/OFF
Exhibition Mode OFF ON/OFF
Asia Option
Factory Name Data Range
TTX OFF ON/OFF
China HD OFF ON/OFF
NT Conversion OFF ON/OFF
Sepco 120Hz OFF ON/OFF
Unbalance OFF ON/OFF
FMTransmitter
Support
OFF ON/OFF
FMTRransmitter
Carrier
OFF ON/OFF
AF Level adjust 3 0~7
TX Power Level 0
Mono Last Memory OFF ON/OFF
Sound
Factory Name Data Range
High Devi OFF ON/OFF
Carrier_Mute OFF ON/OFF
Volume Cruve Type2 Type1/Type2/Error
Speaker Delay
Normal
10 0~255
Pilot Level High Thld 0x70h 0x00~0xff
Pilot Level Low Thld 0x20h 0x00~0xff
FM Prescale 16 0~255
AM Prescale 10 0~255
NICAM Prescale 33 0~255
Amp Volume 0x3bh 0x00~0xff
Amp Scale 0x78h 0x00~0xff