- 8 -
GENERAL ADJUSTMENTS
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.
Firmware:
Version information of microprocessor
In case of file name : JH9 and Version : 1.00 indicates[JH9_100].
Time: Total hour of turn the TV on. (Unit : H)
Power : Operation number of protecting circuit ----"00" is normal.
When indication is other than "00", overcurrent apt to flow, and circuit parts may
possibly be damaged.
BusCont : --- "OK" is normal.
When type name of semiconductor indicates.
1
2
3
4
5
1
2
3
4
5
6
6
1)
2)
BLOCK
3)
UV : TV reception mode
C1)
V1 : VIDEO 1 input mode (
C2)
V2 : VIDEO 2 input mode (
V3 : VIDEO 3 input mode (
V4 : VIDEO 4 input mode (
V5 : VIDEO 5 input mode (
Model name (7 digit)
34JH9UH
JH9_000
Содержание 34JH9UH
Страница 1: ...SERVICE MANUAL Color Television 34JH9UH FILE NO 070 200427 Sep 2004 YC D ...
Страница 41: ...H SIGNAL BOARD PD1842D U902 BOTTOM FOIL SIDE 42 41 ...
Страница 42: ...H SIGNAL BOARD PD1842D U902 TOP COMPONENT SIDE 44 43 ...
Страница 53: ......