10.3. Standard Inspection Specifications 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
Models with DV Input Jack: In case of that the trouble is caused by
DV terminal.
Models with DV Input Jack;
1) DV terminal: Check to be able to record from DVC.
7
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.
8
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] appears in the FL display.
After checking it, turn the 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
46
DMR-ES35VP / DMR-ES35VPC
Summary of Contents for DMR-ES35VP
Page 6: ...2 2 Precaution of Laser Diode 6 DMR ES35VP DMR ES35VPC ...
Page 8: ...3 Service Navigation 3 1 Service Information 8 DMR ES35VP DMR ES35VPC ...
Page 9: ...4 Specifications 9 DMR ES35VP DMR ES35VPC ...
Page 10: ...5 Location of Controls and Components 5 1 Each Buttons 10 DMR ES35VP DMR ES35VPC ...
Page 11: ...11 DMR ES35VP DMR ES35VPC ...
Page 31: ...9 2 P C B Positions 31 DMR ES35VP DMR ES35VPC ...
Page 41: ...10 1 2 Checking and Repairing of Main P C B 41 DMR ES35VP DMR ES35VPC ...
Page 42: ...10 1 3 Checking and Repairing of RAM Digital P C B Module 42 DMR ES35VP DMR ES35VPC ...
Page 44: ...10 2 3 Items that should be done after replacing parts 44 DMR ES35VP DMR ES35VPC ...
Page 45: ...45 DMR ES35VP DMR ES35VPC ...
Page 60: ...60 DMR ES35VP DMR ES35VPC ...
Page 68: ...DMR ES35VP DMR ES35VPC 68 ...
Page 104: ...DMR ES35VP DMR ES35VPC 104 ...
Page 105: ...16 Exploded Views 16 1 Casing Parts Mechanism Section1 105 DMR ES35VP DMR ES35VPC ...
Page 106: ...16 2 Casing Parts Mechanism Section 2 106 DMR ES35VP DMR ES35VPC ...
Page 107: ...16 3 VHS Mechanism Section 107 DMR ES35VP DMR ES35VPC ...
Page 108: ...16 4 Packing Accessories Section 108 DMR ES35VP DMR ES35VPC ...