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- SERVICING NOTE
- GENERAL
- DISASSEMBLY
- Loading Panel
- Front Panel
- TC Mechanism Deck
- CD SW Board, Panel Board
- Disc Tray
- MECHANICAL ADJUSTMENTS
- ELECTRICAL ADJUSTMENTS
- DIAGRAMS
- Circuit Boards Location
- Block Diagrams
- Tuner Section
- Deck Section
- CD Section
- Main Section
- Printed Wiring Board —Tuner Section
- Schematic Diagram — Tuner Section
- Printed Wiring Board — Main Section
- Schematic Diagram — Main Section
- Schematic Diagram — Deck Section
- Printed Wiring Board — CD Motor Section
- Schematic Diagram — CD Motor Section
- Schematic Diagram — CD Section
- Printed Wiring Board — CD Section
- Printed Wiring Board — Panel Section
- Schematic Diagram — Panel Section
- IC Pin Functions
- IC Block Diagrams
- EXPLODED VIEWS
- Case Section
- Front Panel Section 1
- Front Panel Section 2
- Back Panel Section
- CD Mechanism Section 1 (CDM38 - 5BD19)
- CD Mechanism Section 2 (CDM38 - 5BD19)
- Base Unit Section (BU - 5BD19)
- TC Mechanism Section 1 (TCM - YSW47C24)
- TC Mechanism Section 2 (TCM - YSW47C24)
- TC Mechanism Section 3 (TCM - YSW47C24)
- ELECTRICAL PARTS LIST
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I am very happy regarding the online purchase of this manual from Owner-Manuals.com as with this I could set right my Denon CD player and Amplifier.
I once again sincerely thank them for the prompt service which was rendered to me.
N. Shanker
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More than pleased with my prurchase, very good product for the price.
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Manual-link came 30 minutes after having paid for an extremely rare (40 years old) item (sony icr-120) and helped me to get the radio rework again. So really good help for me, fast and reliable delivery and -taken that into consideration- a very reasonable price for that service. So thanks again! Mike, Germany
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Some of the pictures in this manual are a bit irritating. I had to dissassemble the unit and some of the screws have different threads, which is not mentioned in this manual. Also some of the drawings of the boards look different than the actual boards.
After all, the manual was very useful. I was able to recalibrate the capstan drive and it is working fine again.
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This manual is very good. 303 pages scanned in a very high resolution. My camera has bad, leaking capacitors which all of the V5000 models are suffering from these days.
There is a huge part list with all capacitors, transistors etc. in this manual which helped me a lot. Otherwise I would not have been able to buy replacement parts.
The dissassembly guide is very enormous and detailed. Unlike on the Panasonic MS1 manual I downloaded here it actually looks like the real parts look. And the screws are labeled correctly, so you shouldn't have any left after the repair. ;)
CD SECTION
Note: 1. CD Block is basically designed to operate without adjustment. Therefore, check each item in order given. 2. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated. 3. Use an oscilloscope with more than 10M� impedance. 4. Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks. 5. Adjust the focus bias adjustment when optical block is replaced. Focus Bias Adjustment
oscilloscope BD board TP (RF) TP (VC)
S Curve Check
oscilloscope BD board TP (FEO) TP (VC)
Procedure : 1. Connect oscilloscope to test point TP (FEO). 2. Connect between test point TP (FOK) and Ground by lead wire. 3. Turn Power switch on. 4. Put disc (YEDS-18) in and turned Power switch on again and actuate the focus search. (actuate the focus search when disc table is moving in and out.) 5. Check the oscilloscope waveform (S-curve) is symmetrical between A and B. And confirm peak to peak level within 2.4 ± 0.7 Vp-p. S-curve waveform
Procedure: 1. Connect oscilloscope to test point TP (RF). 2. Turned Power switch on. 3. Put disc (YEDS-18) in and playback. 4. Adjust RV101 so that the waveform is clear. (Clear RF signal waveform means that the shape ��� can be clearly distinguished at the center of the waveform.) 5. After adjustment, check the RF signal level. � RF signal VOLT/DIV: 200 mV TIME/DIV: 500 nS
symmetry
A within 2.4 ± 0.7 Vp-p B
6. After check, remove the lead wire connected in step 2. Note: � Try to measure several times to make sure than the ratio of A : B or B : A is more than 10 : 7. � Take sweep time as long as possible and light up the brightness to obtain best waveform. RF Level Check
level: 1.3 ± 0.3 Vp-p oscilloscope BD board TP (RF) TP (VC)
Procedure : 1. Connect oscilloscope to test point TP (RF) on BD board. 2. Turned Power switch on. 3. Put disc (YEDS-18) in and playback. 4. Confirm that oscilloscope waveform is clear and check RF signal level is correct or not. Note: Clear RF signal waveform means that the shape ��� can be clearly distinguished at the center of the waveform. RF signal waveform
VOLT/DIV: 200 mV TIME/DIV: 500 nS
level: 1.3 ± 0.3 Vp-p
� 14 �
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