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Finally, i found one website, where i can download this service manual , and fix my hifi. The service manual is very good, and easy to download and to print.
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Complete and very useful. Could have benefited from a little higher resolution on the schematic and layout diagrams for improved legibility.
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Great Service Manual, Very Complete, as advertised, Perfect, Thanks!
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Good quality service manual.It has helped me to fix my FV1800,particularly for replacing the dial cord.The scheme is on A3 format and very readable.Thank.Olivier.
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This manual is complete and very readable.It was a great help for my two ICF5800L.The first one had the dial cord broken,and without the service manual it is impossible to replace it.Thank.Olivier.
SECTION 3 MECHANICAL ADJUSTMENTS
PRECAUTION
1. Clean the following parts with a denatured-alcohol-moistened swab : record/playback/erase head pinch roller rubber belts capstan 2. Demagnetize the record/playback/erase head with a head demagnetizer. (Do not bring the head demagnetizer close to the erase head.) 3. Do not use a magnetized screwdriver for the adjustments. 4. The adjustments should be performed with the rated power supply voltage unless otherwise noted. Power supply voltage : 3 Vdc TAPE SPEED switch : 2.4cm Torque Measurement Mode Forward Torque Meter CQ-102M Meter Reading 5 to 10 g � cm (0.07 to 0.140 oz � inch) 5 to 10 g � cm (0.07 to 0.140 oz � inch) more than 30 g � cm Fast Forward Rewind CQ-201M CQ-201M (more than 0.42 oz � inch) more than 30 g � cm (more than 0.42 oz � inch)
SECTION 4 ELECTRICAL ADJUSTMENTS
Test Tape Type Signal Used for Tape Speed (cm/s) 2.4 1.2/2.4
S-2-A030A 3 kHz, � 20 dB Head Azimuth Adjustment WS-24 3 kHz, � 10 dB Tape Speed Adjustment
Record/Playback/Erase Head Azimuth Adjustment
Setting: VOL control : mechanical mid TAPE SPEED switch : 2.4cm/s VOR switch : OFF FAST PB switch : OFF Procedure: 1. Mode : Playback
test tape S-2-A030A (3 kHz, �20 dB) 16 � set EAR jack (J101)
Reverse
CQ-102MR
level meter
Tape Tension Measurement Mode Forward Reverse Tension Meter CQ-403M CQ-403MR Meter Reading more than 25 g (more than 0.35 oz) more than 25 g (more than 0.35 oz)
2. Turn the adjustment screw to obtain the maximum reading on level meter. Note: Several peaks may appear, but the maximum. Adjustment Location : First remove the cover (AZ).
Remove the cover (AZ)
(REV)
Head azimuth adjustment screw (FWD)
�8�
 $4.99 M-730V SONY
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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