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- GENERAL
- Location of Controls
- Installation
- Connections
- DISASSEMBLY
- ASSEMBLY OF MECHANISM DECK
- MECHANICAL ADJUSTMENTS
- ELECTRICAL ADJUSTMENTS
- Test Mode
- Tape Deck Section
- Tuner Section
- DIAGRAMS
- IC Pin Function Description
- Printed Wiring Boards - MAIN Section
- Schematic Diagram - MAIN Section
- Printed Wiring Board - CONTROL Section
- Schematic Diagram - CONTROL Section
- EXPLODED VIEWS
- ELECTRICAL PARTS LIST
There are currently no product reviews.
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This service manual of the old video cassette recorder VT-LC50EM is very good readable even the tiniest numbers (i.e. IC-pins). The circuits are very clear. Many details of the schematic are very good described but in GERMAN language. Many schematic details - but complete at all. Common background information of several details are enclosed and physical knowledge of the TFT liquid crystal display for example. The manual lacks PCB drawings. If you understand german I would recommend this manual for you.
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Hi, this is a very clear manual, nice copy, not quite up to the standard of the very best available but better than many others. I think the price was especially fair for a hard to find manual and I would certainly use this manual seller again. Recommended.
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This schema available for me in good condition. I would highly recommend.
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Thanks for this "hard to find" service manual.
I apreciate the good quality of scanning and the pages scanned in A3 format.
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Helpd me mont a new carradio when prewius mont was a mess.
SECTION 4 MECHANICAL ADJUSTMENTS
1. Clean the following parts with a denatured-alcohol-moistened swab: playback head pinch roller rubber belt capstan idler 2. Demagnetize the playback head with a head demagnetizer. 3. Do not use a magnetized screwdriver for the adjustments. 4. The adjustments should be performed with the power supply voltage (14.4 V) unless otherwise noted. � Torque Measurement Mode Forward Forward Back Tension Reverse Reverse Back Tension FF, REW Torqu Meter CQ-102C CQ-102C CQ-102RC CQ-102RC CQ-201B Meter Reading 35�65 g�cm (0.49�0.90 oz�inch) 0.5�5.0 g�cm (0.01�0.07 oz�inch) 35�65 g�cm (0.49�0.90 oz�inch) 0.5�5.0 g�cm (0.01�0.07 oz�inch) 60�200 g�cm (0.83�2.78 oz�inch)
SECTION 5 ELECTRICAL ADJUSTMENTS
TEST MODE This set have the test mode function. In the test mode, FM Auto Scan/Stop Level and MW Auto Scan/Stop Level adjustments can be performed easier than it in ordinary procedure. <Set the Test Mode> 1. Set the �OFF� mode. 2. Push the preset 4 button. 3. Push the preset 5 button. 4. Press the preset 1 button for more than two seconds. 5. Then the display indicates all lights, the test mode is set. <Release the Test mode> 1. Push the �OFF� button.
� Tape Tension Measurement Mode Forward Reverse Torqu Meter CQ-403A CQ-403R Meter Reading more than 60 g (more than 2.12 oz)
� 17 �
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