Daewoo DV-K841DY, Service Manual

Page: 41 / 43

41
SERVICE MODE
2 - 2. DECK JIG CONNECTION MODE
2 - 3. EE MODE WITHOUT DECK
3. TIMER CHECK MODE
3 - 1. FAST CLOCK OPERATION
ITEM OSD REMARKS
1. Press the number 1 button, OFF
¡
ê
ON is toggled in
the SVC MODE FOR REPAIR screen.
* The initial state is set to OFF mode.
ITEM OSD REMARKS
1. Press the number 2 button, OFF
¡
ê
ON is toggled in
the SVC MODE FOR REPAIR screen.
* The initial state is set to OFF mode.
ITEM OSD REMARKS
* TIMER CHECK MODE is used to check the TIMER
RECORD/SHOWVIEW RECORD and VFD SEG-
MENT.
1. Press the number 2 button, then OSD 1 will be dis-
played in the initial SVC mode screen.
2. Press the number 1 button, FAST CLOCK OPERA-
TION will be selected in the TIMER CHECK MODE
screen.
* The clock is operated with 60 times (1Min 1Sec.)
3. Press the number 1 button, VFD SEGMENT CHECK
will be selected in the TIMER CHECK MODE screen.
* All segments are lit on VFD for 5 seconds.
FAST CLOCK OPERATION
VFD SEGMENT CHECK
RETURN
TIMER CHECK MODE
1
2
0