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Very quality copy of original service manual, which contains the circuit diagrams, PCB and lists of components, well as recommendation for calibration procedures of device, also everything else, that need for repair, tuning and use this oscilloscope.
All presented copies have high-resolution, so you can view all in detail.
This manual will very useful for simple owners and for repairers.
I recommend these manual, because myself is owner of Philips PM3216 and I need sometimes servicing these oscilloscope (principally calibrating).
Also, these document is an example of excellent design of technical documentation.
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Excellent printing quality.
A complete and very usefull service manual with all details.
GREAT SERVICE AT VERY LOW PRICE!
A+++++++++++++++++++++++++
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manual excelente completo , diagramas y esquemas bien presentados y buena calidad de imagen.
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muy buen manual completo de buena calidad de impresion preciso y detallado , muy útil para la reparación.
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The service manual is a good quality scan of the Panasonic NV-850, which is electrically identical to the Philips VR 6920, but mecanically just nearly.
DV-38A, DV-S88A, DV-S838A, DV-939A
7.1.6 DISASSEMBLY Traverse Mechanism Assy 1 2 3
Remove the Side Wood L and R. (Screws � 4) (KU/CA Type Only) Remove the Bonnet. (Screws � 7) POWER ON � Rear View
DVDM Assy Side POWER SUPPLY Unit Side
4
Tray Open
9
Short
Open
Short Switch Pickup Flexible Cable
5 6 7
Power OFF. (Pull out the Power Cord from outlet.) Remove the Bridge. Remove the Tray.
10 -1 Unhook � 2 10 -2
Traverse Mechanism Assy
10 -1 Unhook � 2
6 6 7
-1 Unhook � 2 -2
-3
6
-1 � 2 Bridge
CN301
8
DVDM Assy
7
-2 Tray
11 Remove the FFC Holder 12 Remove the Pickup Flexible Cable 13 Remove the Traverse Mechanism Assy 13
FFC Holder
11 12
8 9
Remove the Flexible Cable (12P). (LOSB CN301 � DVDM CN512) Short the Short Switch. Pickup Flexible Cable
10 Lift-up the Traverse Mechanism Assy.
Diagnosis or Exchange
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