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It's exactly a complete and very useful manual with all details what I needed. Thank you!I will come back whenever I need your manuals or schematics.
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I searched EVERYWHERE looking for the manual/s on this "extinct" amp. Owner-Manuals.com made it available and for nearly nothing. Thanx to them, I can decipher the unknown cables and sort them out. Thanx, Owner-Manuals.com!!
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Yes thank you i got the file i was after. There was a slight problem in my communication but it all worked out well.
A job well done.
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Great manual...really saved me. The only problem is that I thought I would be able to download it directly when I paid for it but never received the download instructions until the next morning. The board trace pages were somewhat light also: really need to turn up the contrast on the printer before printing them. The schematic page was great; very clear! Well worth the money.
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I've been in the electronic business for a long time. I used to buy Sam's Photofact for my needs which intailed having to go to the store and paying about $20 for a package of 3 different units so I was forced to buy more than I needed just to get one.
Owner manual is just at your keyboard and the information is almost instantansouly and the cost is very reasonable. Easy to print out if needed or simply read off of the screen. The larger the screen the better for obvious reasons.
AV-27D201 AV-32D201
SPECIFIC SERVICE INSTRUCTIONS
DISASSEMBLY PROCEDURE
REMOVE THE REAR COVER
" Unplug the power cord plug. 1. Remove the 12 screws marked A as shown in Fig.2. 2. Remove the rear cover toward you. When reinstalling the rear cover, carefully push it inward after inserting the chassis into the rear cover groove.
REMOVING THE SPEAKER
" After removing the rear cover and chassis. 1. As shown in Fig.2, remove the 4 screws marked H . 2. Follow the same steps when removing the other hand speaker.
CHECKING THE MAIN PW BOARD
1. To check the backside of the MAIN PW Board. (1) Pull out the chassis. (Refer to REMOVING THE CHASSIS). (2) Erect the chassis vertically so that you can easily check the backside of the MAIN PW Board. [CAUTION] � � When erecting the chassis, be careful so that there will be no contacting with other PWB. Before turning on power, make sure that the CRT earth wire and other connectors are properly connected.
REMOVING THE CHASSIS
" After removing the rear cover. 1. Slightly raise the both sides of the chassis by hand and remove the
2
claws under the both sides of the chassis from the front
cabinet. 2. As shown in the Fig.2, withdraw the chassis backward along the rail in the arrow direction marked B . (If necessary, take off the wire clamp, connector�s etc.) When conducting a check with power supplied, be sure to confirm that the CRT earth wire is connected to the CRT SOCKET PWB and the MAIN PWB.
WIRE CLAMPING AND CABLE TYING
1. Be sure to clamp the wire. 2. Never remove the cable tie used for tying the wires together. Should it be inadvertently removed, be sure to tie the wires with a new cable tie.
REMOVING THE TERMINAL BOARD
" After removing the rear cover. 1. As shown in Fig.2, remove the 4 screws marked C . 2. As shown in Fig.1, after removing the claw marked
D
in the
TERMINAL BOARD
direction of arrow mark. 3. When you pull out the TERMINAL BOARD in the direction of arrow marked E as shown in Fig.1, it can be removed. 4. Thus the connector should be securely inserted when the TERMINAL BOARD is installed again.
E
REMOVING THE FRONT CONTROL PW BOARD
" After removing the rear cover and chassis. 1. As shown in Fig.2, remove the 3 screws marked F . 2. Then remove the FRONT CONTROL PWB.
REMOVING THE FRONT AV IN PW BOARD
" After removing the rear cover and chassis.
D Fig. 1
1. As shown in Fig.2, remove the 2 screws marked G . 2. Then remove the FRONT AV IN PWB.
6
No. 51686
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