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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.
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A complete manual with all the needed details of calibrations and service instructions about the radio receiver.
A big deal.
Many thanks !
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Fast delivery and good quality copy. To be recommended
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Excellent product, very clear print. Detailed circuit and assembly diagrams - this enabled me to repair my CD player with confidence. I highly recommend this site.
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1. REASSEMBLY AND DISASSEMBLY PRECAUTIONS
1.1 FRONT SPEAKER
GRILLE
The grille is attached to the cabinet by its bosses applied with adhesive. To detach it, pry it open by inserting a f lat blade screwdriver into lower right and lower left slot. To attach it, apply adhesive to the holes on the baffle. Then press it to the baffle. CAUTION There are 10 bosses for press-fitting at the grille. To detach the grille, remove in order from lower bosses. (Refer to the figure in page 4.) In order not to damage the bosses, don't remove it forcibly. Pry it open little by little. Be sure to insert a flat blade screwdriver from just beside of its bosses.
A
SPEAKER STAND BASES
The speaker stand base is attached to the bottom of cabinet by 3 external screws. To detach it, unfasten those screws. Attach the speaker stand bases to the stems using the screws provided. Once you have aligned the stem and base, secure with the small screws at the points shown below. Note that the speaker should face in the direction of the base of the isosceles triangle (outlined below).
1.2 CENTER SPEAKER
GRILLE
The grille is attached to the cabinet by 8 external screws. To detach it, unfasten those screws.
B
WOOFER
The woofer is attached to the baffle by 4 external screws. To detach it, unfasten those screws. To detach it, first remove the grille. Then remove the screws. When attaching it, face its terminal downward.
SPEAKER UNIT
The speaker unit, together with the grille, is attached to the cabinet by 4 external screws. To detach it, first unfasten those screws. Next remove the cabinet. Then remove the cable. When re-attaching it, face its terminal toward the leftward.
TWEETER
C
The tweeter is attached to the baffle by 3 external screws. To detach it, unfasten those screws. To detach it, first remove the grille. Then remove the screws. When attaching it, face its terminal leftward and rightward.
1.3 SURROUND SPEAKER
GRILLE
The grille is attached to the cabinet by 6 external screws. To detach it, unfasten those screws.
COSMETIC PANEL
The cosmetic panel is attached to the baffle by its bosses applied with adhesive. To detach it, pry it open by inserting a flat blade screwdriver into lower slot. To detach it, first remove the speaker stand base and grille. Then remove the cosmetic panel. When attaching it, fit the boss into the hole on the baffle.
D
SPEAKER UNIT
The speaker unit, together with the grille, is attached to the cabinet by 4 external screws. To detach it, first unfasten those screws. Next remove the cabinet. Then remove the cable. When re-attaching it, face its terminal downward.
Front
E
Rear
Stem (the bottom of cabinet)
Speaker Stand Base
F
2
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S-DV270T
3 4
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