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Very quick and easy website to use and fast download of manual, quality of manual is excellent and will be pleased to use this service again in the future, thanks so much!
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Easy and secure way to get a complete service manual of a vintage hifi component. Only some parts of the print copy are dificult to read. Nice price!
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The manual is an excellent reproduction with complete schematics, made troubleshooting and repair a simple process.
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Up to now you are the BEST! Prompt-efficient and so reasonable ! I have been after SONY service manual for quite some time !Thank you very much ! I can recomend your service to
all my collegagues ! V.Bergfield .
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This is a very good quality print (scan) of the original SONY service manual. The original from Sony is on very thin paper. Nevertheless it is very clear and sharp and excellent readable. I'm very satisfied to have now this rare document. I've looking for it many years (infrequent). It contains very detailed circuit diagrams, exploded views, part lists, PCB view with good readable connection lines. Very recommended.
S-W80S
7. GENERAL INFORMATION
7.1 DISASSEMBLY
Removing the Amplifier Assy
1 ) The Amplifier Assy is attached to the cabinet by 4 external screw 1. To detach it, pull down the subwoofer toward the left side. Then unfasten those screws 1 (� 4) 3 ) The SW. Assy and LED ASSY is attached to the front panel by each 2 screws. To detach them, remove the Amplifier Assy first. Then unfasten each screws from the cabinet back side.
Be sure to bind the POWER SW lead and LED lead by the cable holder(twist-lock).
LED ASSY SW. ASSY
Screw1
2 ) Stand up the speaker again. After unfastening the rear panel screw 2 (� 8), pull straight the Amplifier Assy toward back about 13cm. Then remove the connecting cord of SW. Assy and LED Assy. Next, pull out the Amplifier Assy and remove the speaker cords.
2 2 2 2
Bind the SP lead by the binder.
Removing the Subwoofer
1 ) The speaker element is attached to the back board by 4 external screws 3 and washers. To detach it, unfasten those screws and washers. 2 ) When attaching the speaker, face its terminal downward. (Screws must be used with washers.)
LINE LEVEL
INPUT OUTPUT
SPEAKER LEVEL
R
L
OUTPUT
2
INPUT
2
+ -+
3
3
2
2
Rear Panel
3
Bind the Power SW lead Amplifier Assy and LED lead by the binder.
3
Be sure to fix the lead between CNTL-ASSY and POWER ASSY to the chassis by the binder.
50
Hz
200
LINE LEVEL
INPUT OUTPUT
SPEAKER LEVEL
R
L
OUTPUT
INPUT
+
-
-+
Removing the Front Panel
The front panel is attached to the baffle by press-fitting. To detach it, pry it open by inserting a flat blade screwdriver into lower side.
Be sure to bind the secondary side lead of the transformer by the binder.
17
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