49
PROCEDURE
F.I.P. DISPLAY
Turn on the Service Mode.
1. Set Drive Select to VHS and press the [STOP] and [EJECT] key simultaneously for more
than 3 seconds.
Activate the Service Mode 2. (Auto tracking will be turned off)
2. Press the [STOP] and [EJECT] key simultaneously twice.
Put it in PG adjustment mode.
3. Press the [EJECT] key for more than 3 seconds.
Set it adjustment No.1.
4. Press the [CH UP] key once.
Insert the alignment cassette tape (VFM8125H3F).
5. The PG Shifter Adjustment starts automatically.
6.This value displays that PG Adjustment data is memorized in EEPROM.
For example:
Result
Success
Cassette tape is ejected automatically.
Error
NG1 in the PG Shifter Automatic Adjustment
(The cylinder rotation is unstable during the automatic
adjustment.)
NG2 in the PG Shifter Automatic Adjustment
(The vertical sync signal is lacked while over 5 seconds
on the alignment tape.)
NG3 in the PG Shifter Automatic Adjustment
(The installing position of Heads to the cylinder is out of
specification.)
NG4 in the PG Shifter Automatic Adjustment
(The servo is not locked to the cylinder for more than 10
seconds)
Exit from Service Mode.
7. Press [STOP] and [EJECT] keys simultaneously in 6 times.
*Then the FIP becomes normal indication.
(Normal Indication)
Summary of Contents for DMR-EZ49VEB
Page 5: ...5 2 2 Precaution of Laser Diode ...
Page 7: ...7 3 Service Navigation 3 1 Service Information 3 2 Caution for DivX except DMR EZ49VEB ...
Page 10: ...10 4 Specifications ...
Page 11: ...11 ...
Page 13: ...13 ...
Page 35: ...35 9 2 P C B Positions ...
Page 46: ...46 10 1 2 Checking and Repairing of Main P C B ...
Page 47: ...47 10 1 3 Checking and Repairing of RAM Digital P C B Module ...
Page 75: ...S 23 ...
Page 91: ...S 39 ...
Page 126: ...S 74 ...