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8. SELF DIAGNOSTIC FUNCTION
1) Press "9" button on Remote Control during display of adjustment menu in the service mode.
The diagnosis will begin to check if interface among IC's are executed properly.
2) During diagnosis, the following displays are shown.
1
2
3
4
5
6
Firmware:
1
Version information of microprocessor
In case of file name : JH9_PJ and Version : 1.00 indicates[JH9_PJ_100].
Time: Total hour of turn the TV on. (Unit : H)
2
Power : Operation number of protecting circuit ----"00" is normal.
3
When indication is other than "00", overcurrent apt to flow, and circuit parts may
possibly be damaged.
BusCont : --- "OK" is normal.
4
When type name of semiconductor indicates.
BLOCK
5
UV : TV reception mode
V1 : VIDEO 1 input mode (
V2 : VIDEO 2 input mode (
V3 : VIDEO 3 input mode (
V4 : VIDEO 4 input mode (
V5 : VIDEO 5 input mode (
Model name (7 digit)
6
1)
2)
3)
C1)
C2)
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