|
|
|
Who's Online
There currently are 5713 guests online. |
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
some of the writing is a bit blur but the part in the schmatic was great and i have fixed the machine thanks
 ;
Well.. I'd searched for this manual and although I found many copies online I was pleased to find your website with a well balanced pricing system and easy to search and follow links. That together with the very quick response time was just what I was looking for.. being a very impatient tech.. ;-) I had the service manual in front of me within a short time.
Bookmarked.. and you can bet I will always come here first for my service & user manuals..
best regards
Ed(Tony) Foley
G7WHK
;
I will definitely be back for more information when I need it.
;
The service manual when downloaded and printed out was clear and easy to read. I would have liked to have been able to enlarge some details, but this was not possible as the file permissions did not allow this. The service was very good. The time taken from placing my order to downloading the document was only a few minutes.
;
The manual is useful for trouble shooting for an old instrument. It saved money,and let me enjoy DIY.
3.2
DISASSEMBLY PROCEDURE [AV-32S575 / AV-32S585] 3.2.6 REMOVING THE DIGITAL INPUT MODULE PWB � Remove the REAR COVER � Remove the AV TERMINAL BOARD. (1) Remove the 1 screw [F] and 1 screw [G] as shown in Fig.4. (2) Remove the DIGITAL INPUT MODULE PWB. NOTE: If necessary, take off the wire clamps, connectors etc. CAUTION AT DISASSEMBLY
3.2.1 REMOVING THE REAR COVER � Unplug the power plug. (1) Remove the 13 screws [A] as shown in Fig.4. (2) Remove the REAR COVER toward you. NOTE: When reinstalling the REAR COVER, carefully push it inward after inserting the chassis into the REAR COVER groove.
3.2.2 REMOVING THE SPEAKER � Remove the REAR COVER. (1) Remove the 2 screws [D] as shown in Fig.4, then remove the SPEAKER toward you. (2) Follow the same steps when removing the other hand SPEAKER. 3.2.3 REMOVING THE AV TERMINAL BOARD � Remove the REAR COVER. (1) Remove the 4 screws [B] and 1 screw [C] as shown in Fig.4. (2) Withdraw the AV TERMINAL BOARD toward you.
AV TERMINAL BOARD DIGITAL INPUT MODULE PWB
1 3 5
2 4 6
SB connector
3.2.4 REMOVING THE CHASSIS � Remove 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) Withdraw the CHASSIS backward. (If necessary, remove the wire clamps, connectors etc.)
� Prior to disassembly, unplug the power plug from the AC outlet without fail. (Turn the power "off".) � Short the SB connector [1] pin and [2] pin of the DIGITAL INPUT MODULE PWB. (At the time of assembling) � Before the rear cover is inserted into the cabinet, release the short-circuit between the SB connector [1] pin and [2] pin of the DIGITAL INPUT MODULE PWB. � After releasing the short-circuit between the SB connectors, do not turn the power on until the rear cover is inserted into the cabinet. � Negligence in carrying out the above steps may cause the inactivation of the TV.
3.2.5 REMOVING THE CONTROL BASE � Remove the REAR COVER. Remove the CHASSIS. (1) While pushing down the claws [b] as shown in Fig.3. (2) Remove the CONTROL BASE in the arrow direction marked [c]. ( If necessary, remove the wire clamps, connectors etc. )
c b CLAW CONTROL BASE
3.2.7 CHECKING THE PW BOARD � To check the PW Board from backsid. (1) Pull out the CHASSIS. (Refer to REMOVING THE CHASSIS). (2) Erect the CHASSIS vertically with the HVT side facing up so that you can easily check the back side of the PW Board. CAUTION: � When erecting the CHASSIS, be careful so that there will be no contact with other PWB. � Before turning the power on, make sure that the CRT earth wire and other connectors are properly connected.
CHASSIS BASE
Fig.3
3.2.8 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.
1-8 (No.YA093)
|
|
|
> |
|
