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Easy to order the manual. Good quality and fast delivery.
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The Service Manual for Sansui AU-9500 was very helpfull, in complete and in good printable condition.
Thanks.
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Dear Sir,
Document is original service document of sharp. I had a problem with the door contacts. Fuses where blown. With the manual in a few minuts is was clear what the problem was.
Manual was of great help.
With kind regards,
Martie Verhoeven
The Netherlands.
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The scan is clear and well readable with very few weaker spots, usually on black background with white letters, but with enough zoom those spots can be read.
Printout is clear, the manual is complete and has all pages scanned.
I would give 5 stars, except that it is not in color, and the schematic and PCB pages are scanned on multiple pages. The document is locked (except printing) so the pages can not be extracted to compose them together for printing on the large plotter
It is worth the price tag.
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let's say first that i do not need to have a credit for my opinion, i am a retired sparkie and i voluteerd to fix an electronic device for a local "Youthgroup",as no diagram was present i checked the "net" and gambled on this site and paying some fee via PayPall, i was gladly surprised that the manual arrived as was stated, GOOD SHOW, and best wishes, John
SECTION 4 SERVICE MODE
Service Mode (service program) The equipment is provided with a service program built in the microcomputer, like conventional models. Service program operation methods are described in the following.
REPEAT/ENTER Tracking gain-up mode while pressing HOLD OFF n ON Be sure to turn OFF the HOLD switch (if ON, pressing each key is deactivated) PLAY MODE Tracking servo and sled servo are turned ON
� Step 3 (Resetting service mode ) 1. Be sure to disconnect the external power supply and remove the solder bridge at the TEST terminals connected in setting. 2. The set thus becomes available for normal operation.
� MAIN BOARD � (Side A)
p
^
= (FR) The optical pick-up is moved inwardly + (FF) The optical pick-up is moved outwardly
^ (PLAY/PAUSE) FOCUS is turned ON to effect pull in mode p (STOP) All servos are turned OFF
Fig. 3 Layout of each key
� Step 1 (Service mode setting method) 1. Turn OFF the HOLD switch the external power supply disconnected (power is not applied to the set). 2. Solder across the T802 (TEST) terminals (pin %�, IC801 (TEST) is grounded). 3. Connect an external power supply. Thus, the set is switched to the service mode. � Step 2 (Operation in the service mode ) 1. Once the service mode is effected, the LCD displays 5 indications each of which is repeatedly displayed. However, the following operations can be activated even if LCD indication is effected. 2. By pressing the + or = key, the optical pick-up movable inwardly or outwardly. However, if this is activated, tracking servo and sled servo are turned OFF, so it can be turned ON by pressing the PLAY MODE key, if required. 3. By pressing the REPEAT/ENTER key, the tracking gain-up mode becomes active. 4. By pressing the ^ key, focus is turned ON from focus searching while entering CLV-S (pull-in mode). Without disc, focus searching is repeated continuously. 5. By pressing the PLAY MODE key, tracking servo, sled servo and CLV-A (servo in PLAY) are turned ON. 6. When 4. and 5. are performed, playing begins. No muting is ON in the service mode. 7. By pressing the p key, all servos (focus tracking and sled) are turned OFF. However, the disc motor revolves for a while by inertia.
T802 (TEST) Normal mode : Open Test mode : Short
Fig. 4 Location of test terminal
�7�
 $4.99 D-E440 SONY
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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