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VERY GOOD SERVICE.FAST ANS VERY HONEST PRICE .RHAANK HERNAN
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Thanks to this service manual I repaired my old camcorder! The manual perfectly explains how to disassemble the camcorder step by step.
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This manual is very useful because it presents the technical specifications of the cd player, including the manufacturer of the reader, this helps if you need to replace it. It also displays the settings and layout of the circuit.
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Manual was a good representation of service infomation for the EWV404. It worked well for my repair.
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Great quality copy, right what I was looking for, all I need to fix my radio.
Thanks
CFS-1085S
SECTION 3 ADJUSTMENTS
3-2. ELECTRICAL ADJUSTMENTS TAPE SECTION
z
3-1. MECHANICAL ADJUSTMENTS
PRECAUTION 1. Clean the following parts with a denatured-alcohol-moistened swab : record/playback head pinch roller erase head rubber belts capstan 2. Demagnetize the record/playback 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 (9V) unless otherwise noted. 1.Torque Measurement
Mode Playback Torque Meter CQ-102C Meter Reading 2.95 � 6.86 mN�m (30 � 70 g�cm) (0.42 � 0.97 oz�inch) 0.15 � 0.53 mN�m (1.5 � 5.5 g�cm) (0.021 � 0.076 oz�inch) 5.4 � 13.2 mN�m (55 � 135 g�cm) (0.77 � 1.87 oz�inch)
Switch location FUNCTION switch................. TAPE (RADIO OFF) SOUND SELECT.................... FLAT VOLUME................................. mechanical center MEGA BASS............................ OFF
0dB = 0.775 V Test Tape
Type WS-48B Signal 3kHz, 0dB Used for Tape Speed Adjustment
Back Tension
CQ-102C
Rewind Fast Forward
CQ-201B
2. Tape Tension Measurement
Mode FWD Torque Meter CQ-403A Meter Reading more than 100g (3.53 oz)
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