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Delivery came quite promptly and in a very readable format. Thank you.
;
I found my Clarion VRX8370R in the Camper I bought and I wasn't able for month to understand it.
The Owner Manual was perfect and just what I was searching for.
Thank you.
Leonardo
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Very good copy of Manual, clear and easy to print off, arrived very promptly and reasonably priced.
Thanks, I will use you again.
;
Zeer duidelijke afdrukken op A4-formaat , zeer uitgebreide handleiding . Pluspunt ,zeer snelle
respons van jullie , binnen de 24h . Top !!!
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I AM HIGHLY IMPRESSED BY THE EASE OF USE OF THIS DOWNLOAD SERVICE. INSTRUCTIONS ARE CLEAR AND SIMPLE TO FOLLOW....EVEN BY TECHNOPHOBES SUCH AS MYSELF. THE EMAILS POINT YOU IN THE RIGHT DIRECTION...ITS SO EASY PEASY. THE DOWNLOAD CHOICE OF USER MANUALS IS EXTENSIVE AND I COULD NOT FIND A CHEAPER OR MORE EFFICIENT SERVICE ON THE INTERNET. I COULD NOT HAVE MADE A BETTER CHOICE OF INFORMATION PROVIDER. SHOULD I EVER NEED ANOTHER USER MANUAL, THEN THIS IS THE FIRST CHOICE SITE. COULD NOT BE BETTER PLEASED!!!!!!!...MANY THANXES FROM JIM BURNS
CD-C831W
� Playback can only be performed when a disc is loaded.
Is the Focus servo active? (Can you hear it working?) Yes Yes Does the DRF signal change from "L" to "H"? Yes Yes Is HF waveform normal (see the Fig.37-1, 2)? Yes Check the tracking system. Waveform is unstable.
0.5s 1.00 V IC1 16 FD 0.5s 10.0 V IC2 13 CLV+ 0.5s 10.0 V IC1 54 DRF 0.5s 2.00 V IC1 7 TE 2 1 3 4
No
Check the laser diode driver. Check the area around IC1(16) - (21) (focus servo circuit).
No
If the disc is not turning, the DRF should not change to "H".
Check the spin system.
No
Level is abnormal. Yes
Check the periphery of IC1 pins 41 and 42.
Check the spin system.
Waveform in case of normal play-back
HF 1.0V/DIV 0.5µsec/DIV(DC) IC1 41 (When playing back the disc)
Figure 37-1 � Check the tracking system.
Figure 37-2
Check waveform of IC1 pin 7 (TE). The waveform shown in Fig. 37-3 appears, and nodisc state appears soon. Tracking servo is inoperative. Yes Check the periphery of IC 1 pin 8 to pin 15, and IC 3 to CNP2.
Yes
Play is possible in TEST mode.
Yes
The unit will be initialized in Normal mode,but it will not Yes playback.
Normal jump is impeded, and the program top Yes cannot be reached.
Check the periphery of IC 1 pin 14.
Data cannot be read.
Yes
Check the VCO-PLL system.
5ms 1.00 V IC1 7 TE
4
5 ms 5.0 V IC1 54 DRF
3
Figure 37-3 � 37 �
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