Techincal_Information_©_.pdf part of AIWA AV-D58 Techincal_Information_©_.pdf, Service Technical Information - Subject: No Sound

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Service Technical Information
MODEL NO. SUFFIX

AV -D58
SUBJECT

EZ,U

No sound

REF No :G - A 2 - 0 1 8 - E 0 DATE :1 7 . J U L . 2 0 0 2

"No sound" , "Power cuts off in few minutes" , "No sound from the front speaker" or "A noise of speakers" may occur. In such case, take the following countermeasure. Perform the following steps. 1. Remove the PLATE, BOTTOM which is on the bottom of the unit. 2. Remove the screw fixing the PWB, POWER. 3. Put the CUSH,G 10 -12 -13 W/ADH to the position shown in the picture. And then glue with the DIABOND 1600B. 4. Attach the PLATE, BOTTOM to the bottom of the unit. 5. Install the PWB, POWER, and confirm the connector CN801 is fully inserted to CN202 of PWB, MAIN. 6. Screw the PWB, POWER.

PWB, MAI N

3 Glue

PWB, POWER 2 6 Screw

Add CUSH, G 10-12-13 W/ ADH

Glue

CN801

5

CN202

PWB, MAI N

Ref. - G - R -

Parts Code 8B - AR3 -231-010 Code No. -

Description CUSH,G 10 -12 -13 W/ADH Access Code - Modified Ser. No. -

Remarks - Parts Schedule -