AVH-P3100DVD/XN/UC
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3. BASIC ITEMS FOR SERVICE
3.1 CHECK POINTS AFTER SERVICING
To keep the product quality after servicing, please confirm following check points.
No.
Procedures
Item to be confirmed
1
Confirm whether the customer complain has
been solved.
If the customer complain occurs with the
specific media, use it for the operation check.
The customer complain must not be
reappeared.
Display, video, audio and operations must be
normal.
2 DVD
Measure playback error rates at the
innermost and outermost tracks by using the
test mode with the following disc.
DVD test disc (TDV-582)
Deterioration of mecha-drive can be
checked.
The error rate must be less than the
threshold value.
(Refer to the chapter of DIAGNOSIS for the
threshold value.)
3 DVD
Play back a DVD.
(Menu operation; Title/chapter search)
Display, video, audio and operations must be
normal.
4 CD
Play back a CD.
(Track search)
Display, audio and operations must be
normal.
5 FM/AM tuner
Check FM/AM tuner action.
(Seek, Preset)
Switch band to check both FM and AM.
Display, audio and operations must be
normal. * If the reception sensitivity is poorer
than normal, the gasket on the FM/AM tuner
unit may be damaged or lost.
6
Check whether no disc is inside the product.
The media used for the operating check must
be ejected.
7
Appearance check
No scratches or dirt on its appearance after
receiving it for service.
For check items concerning image and voice, please refer to the followings:
Check items concerning image
Check items concerning voice
Block-noise
Distortion
Crosscut noise
Noise
Dot noise
Low volume
Distorted image (Image skip)
High volume
Low brightness
Changes in level
Too bright
Pause of sound
Color fading
Partial discoloration
Summary of Contents for AVH-P3150DVD
Page 29: ...AVH P3100DVD XN UC 29 5 6 7 8 5 6 7 8 C D F A B E ...
Page 61: ...AVH P3100DVD XN UC 61 5 6 7 8 5 6 7 8 C D F A B E Side A SCLOCK SDATA D CP_ RESET D DGND2 ...
Page 67: ...AVH P3100DVD XN UC 67 5 6 7 8 5 6 7 8 C D F A B E ...
Page 114: ...AVH P3100DVD XN UC 114 1 2 3 4 1 2 3 4 C D F A B E 9 1 PACKING ...
Page 116: ...AVH P3100DVD XN UC 116 1 2 3 4 1 2 3 4 C D F A B E 9 2 EXTERIOR 1 A A A B ...
Page 118: ...AVH P3100DVD XN UC 118 1 2 3 4 1 2 3 4 C D F A B E 9 3 EXTERIOR 2 A A E F 2 1 ...
Page 123: ...AVH P3100DVD XN UC 123 5 6 7 8 5 6 7 8 C D F A B E ...
Page 127: ...AVH P3100DVD XN UC 127 5 6 7 8 5 6 7 8 C D F A B E ...
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