11.3. (DVD) STANDARD INSPECTION SPECIFICATION AFTER MAKING
REPAIRS
After making repairs, we recommend performing the following inspection, to check normal operation.
No.
Procedure
Item to Check
1
Turn on the power, and confirm items pointed out.
Items pointed out should reappear.
2
Insert RAM disc.
The Panasonic RAM disc should be recognized.
3
Enter the EE (TU IN / AV IN - AV OUT) mode.
No abnormality should be seen in the picture, sound or operation.
4
Perform auto recording and playback for one minute using
the RAM disc.
No abnormality should be seen in the picture, sound or operation.
*Panasonic DVD-RAM disc should be used when recording and
playback.
5
If a problem is caused by a VCD, DVD-R, DVD-Video,
Audio-CD, or MP3, playback the test disc.
No abnormality should be seen in the picture, sound or operation.
6
After checking and making repairs, upgrade the firmware to
the latest version.
Make sure that [FIRM_SUCCESS] appears in the FL displays.
*[UNSUPPORT] display means the unit is already updated to newest
same version. Then version up is not necessary.
7
Transfer [9][9] in the service mode setting, and initialize the
service settings (return various settings and error
information to their default values. The laser time is not
included in this initialization).
Make sure that [CLR SERV] appears in the FL display.
After checking it, turn the power off.
8
When replacing of RAM drive, transfer [9] [5] in the service
mode setting to delete Laser used time.
Make sure that [CLR LASER] appears in the FL display.
After that, turn power off.
Use the following checklist to establish the judgement criteria for the picture and sound.
Item
Contents
Check
Item
Contents
Check
Picture
Block noise
Sound
Distorted sound
Crosscut noise
Noise (static, background noise, etc.)
Dot noise
The sound level is too low.
Picture disruption
The sound level is too high.
Not bright enough
The sound level changes.
Too bright
Flickering color
Color fading
47
DMR-ES35VEG / DMR-ES35VEC
Содержание DMR-ES35VEG
Страница 10: ...CASE 1 WHEN DivX IS USED NEWLY Case 1 10 DMR ES35VEG DMR ES35VEC ...
Страница 12: ...CASE 4 WHEN CUSTOMER OWN SECOND RECORDER Case 4 12 DMR ES35VEG DMR ES35VEC ...
Страница 46: ...46 DMR ES35VEG DMR ES35VEC ...
Страница 54: ...54 DMR ES35VEG DMR ES35VEC ...
Страница 78: ...DMR ES35VEG DMR ES35VEC 78 ...
Страница 91: ...17 EXPLODED VIEWS 17 1 MECHANISM CASING PARTS 91 DMR ES35VEG DMR ES35VEC ...
Страница 92: ...17 2 FRONT PANEL PARTS 92 DMR ES35VEG DMR ES35VEC ...
Страница 93: ...17 3 VHS MECHANISM PARTS 93 DMR ES35VEG DMR ES35VEC ...
Страница 94: ...17 4 PACKING ACCESSORIES 94 DMR ES35VEG DMR ES35VEC ...