Service Mode List - Orion COMBI 3601VT Service Manual

Color television/video cassette recorder
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SERVICE MODE LIST
i
Initialization of the factory.
VORCE
MIN
|
}
NOTE: Do not use this for the normal servicing.
VOL. (-) MIN. |
2
|
VOL.
( - ) MIN.
|
3
Adjust the PG SHIFTER automatically.
-()
l
Refer to the "ELECTRICAL ADJUSTMENT" (PG SHIFTER).
i
Adjust the PG SHIFTER manually.
VOL. (-) MIN |
*
Refer to the "ELECTRICAL ADJUSTMENT" (PG SHIFTER).
|
Adjusting of the Tracking to the center position.
VOL. (-) MIN.
|
5
|
NOTE: Also can be adjusted by pressing the ATR button for more than 2 seconds
VOL. (-) MIN
Horizontal position adjustment of OSD.
NOTE: Also can be adjusted by using the Adjustment MENU.
Refer to the "ELECTRICAL ADJUSTMENT" (OSD HORIZONTAL).
during PLAY.
POWER ON total hours and PLAY/REC total hours are displayed on the screen.
Refer to the "PREVENTIVE CHECKS AND SERVICE INTERVALS" (CONFIRMATION
OF USING HOURS).
|
|
|
|
Can be checked of the INITIAL DATA of MEMORY IC.
|
Refer to the "NOTE FOR THE REPLACING OF MEMORY IC".
|
VOL. (-) MIN
|
7
Releasing of PROTECTION PASSWORD.
|
Writing of EEPROM initial data.
NOL CMIN
|
NOTE: Do not use this for the normal servicing.
VOL. (-) MIN
|
9
Display of the Adjustment MENU on the screen.
.
Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).
[Wetnod
SSC
pation
Sd
Press the ATR button on the
Adjusting of the Tracking to the center position.
remote control for more than
Refer to the "MECHANICAL ADJUSTMENT" (GUIDE ROLLER) and "ELECTRICAL
2 seconds during PLAY.
ADJUSTMENT" (PG SHIFTER).
Make the short circuit between
the test point of SERVICE and
the GND.
The EOT/BOT/Reel! sensor do not work at this moment.
Refer to the "PREPARATION FOR SERVICING"
C2-1

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