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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.
6 Loosen three screws on the spindle motor.
Loosen the screw about a turn from the state of being tight.
Feed base block assembly
Insert a eccentric screwdriver to either one of the hole for adjustment.
Chucking ring
Jig terminal Mode Oscilloscope Phase difference
Hole Hole
: E, F : TRACKING, SLED OFF : X/Y Lissajous's range (Each 20 mV/div.) : 1 : 3 or more 1
Before adjustment
Fig. 7-4. 7 Again, plate the CD (YEDS-18) in the playback status. 8 Connect the oscilloscope to the terminals E and F of MD adjustment cable, and turn off the SLED and TRACKING switches. 9 Insert a eccentric screwdriver into the feed base block assembly for RD adjustment. !º After adjustment, turn on the SLED and TRACKING switches. !¡ Remove the CD (YEDS-18), and tighten three screws on the spindle motor, then three screws on the feed base block assembly.
After adjustment
3 or more
Make the figure straight. 1
3 or more
Fig. 7-5.
7-3
 $4.99 MDPV90K 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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