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- SERVICE NOTE
- GENERAL
- DISASSEMBLY
- Upper Panel Assy, Bottom Panel Assy Removal
- Main Board Removal
- Mechanism Deck Removal
- Optical Pick - up Assy, Control Board REC Board Removal
- Battery Case Assy Removal
- Switch Board, Power Board Removal
- TEST MODE
- ELECTRICAL ADJUSTMENTS
- EXPLANATION OF IC TERMINALS
- DIAGRAMS
- Block Diagram
- Circuit Boards Location
- Printed Wiring Boards - Main Section
- Schematic Diagram - Main (1/3) Section
- Schematic Diagram - Main (2/3) Section
- Schematic Diagram - Main (3/3) Section
- Schematic Diagram - Power Section
- Printed Wiring Boards - Control Section
- Schematic Diagram - Control Section
- EXPLODED VIEWS
- Upper Panel, Bottom Panel Section
- Chassis Section
- Mechanism Deck Section - 1
- Mechanism Deck Section - 2
- ELECTRICAL PARTS LIST
There are currently no product reviews.
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High-quality scanning. Detailed description. Recommend for all technician. A+++
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This is a good quality scan of the original Service Manual from Nordmende, Germany. Contains the circuit diagram, PCB layout, adjust/tune instructions as well. It is NOT in English but in GERMAN language! That was quite right for my german friend from the lower east side in Berlin.
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Received via e-mail this PDF manual is worth the money. This is a quality scan of a manual in excellent condition and is just as good as having the original manual in hand. I have later seen the original manual and it was printed in colour, but this particular manual is black & white but scan resolution is high end quality! All drawings and pictures are presented in great detail. So, nearly perfect score in my opinion.
If you own the turntable you also should own the manual!
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I was very satisfied with the service manual I ordered and downloaded. I will definitely buy again from this seller.
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Great product. Recieved it fast...exactly as advertised.
5-6. Low Reflection CD Traverse Adjustment Connection :
Oscilloscope MAIN board TP5980 (TE) AP5430 (VC)
5-7. CD Traverse Adjustment Connection :
Oscilloscope MAIN board TP5980 (TE) AP5430 (VC)
Adjusting Method : 1. Set the servo mode of the test mode (Mode : 000). 2. Press the � key, and set the low reflection CD playback adjustment mode (Mode : 040) using the volume + and � keys. 3. Load any MO disc available on the market. 4. When the � key is pressed, the low reflection CD playback EF balance adjustment mode (Mode : 042) will be set after low reflection CD focus search ON (Mode : 041). 5. Press the Pkey to perform automatic adjustment, and check that the traverse waveform is symmetrical at the top and bottom.
(Traverse Waveform)
A 0V B C
Adjusting Method : 1. Set the servo mode of the test mode (Mode : 000). 2. Press the �key, and set the CD playback adjustment mode (Mode : 050) using the volume + and � keys. 3. Press the = + and move the optical pickup to the and keys center circumference. 4. Load a CD test disc (TDYS-1). 5. When the �key is pressed, the CD playback EF balance adjustment mode (Mode : 052) will be set after CD focus search ON (Mode : 051). 6. Press the Pkey to perform automatic adjustment, and check that the traverse waveform is symmetrical at the top and bottom.
(Traverse Waveform)
A 0V C B
Specification : A = B, C
0.9 Vp-p
6. Check that the traverse level at this time is above 0.9Vp-p. 7. Press the p key. 8. Exit the test mode.
Specification : A = B, C
1.0 Vp-p
7. Check that the traverse level at this time is above 1.0Vp-p. 8. Press the p key. 9. Exit the test mode.
� 31 �
 $4.99 MZ-R30 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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