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This manual was very good & was very helpful with repairs.
Always great & fast service from Owner's manual.
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Very pleased with the quality of the scan. No complaints whatsoever.
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I liked the product. I would use their sevices again.
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I Recently purchased yet another Service Manual from Owner-Manuals.com, this time for a Sony EVS700ES/UB Videocassette Recorder. The Manual was available for upload within two hours and is an Extremely Good copy, as some of this I was able to enlarge to get even better detail.
Once Again, Very happy with the result!
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A good and useful manual. With these, We was abled to isolate and pin point the component that was causing the problem. The total time spent in troubleshooting is very much reduced.
TK-690H(B)
DISASSEMBLY FOR REPAIR
6. Disassembly of the Display Unit (X54-3190) : KCH-10
1. Pull out the VOL and UP/DOWN knobs ( 1 ). 2. Remove the 2 hexagnal nuts ( 2 ). 3. Disconnect the 2 connectors (CN2 and CN4) of the display unit (X54-3190 A/3). You can remove the UP/ DOWN encoder ( 3 ). 4. Remove the waterproof seal ( 4 ). 5. Remove the 4 screws ( 5 ) holding the speaker and PC board fitting. 6. Remove the 3 screws ( 6 ). You can remove the display units (X54-3190 A/3 and C/3) ( 7 and 8 ). 7. Remove the 3 screws ( 9 ), and remove the sub-panel ( 10 ) and keytop ( 11 ).
7. Disassembly of the Display Unit (X54-3200) : KCH-11
Pull out the VOL and UP/DOWN knobs ( 1 ). Remove the 2 hexagnal nuts ( 2 ). Remove the waterproof seal ( 3 ). Disconnect the connector (CN4) of the display unit (X543200 A/2), and remove the 5 screws ( 4 ). you can remove the up/down encoder ( 5 ) and display unit. 5. Remove the 4 screws ( 6 ), and remove the sub-panel ( 7 ) and keytop ( 8 ). 1. 2. 3. 4.
B/2
4 5
B/3
CN4
A/2
6 3 7 CN2
A/3
4 5 6 6 6
CN4
9 9
C/3
8
7 9
8 10
3 11 2 4 1 2 2 1 2
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