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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.
8399 N/B Maintenance
4. Remove the three screws and lift up the housing�s shielding. (Figure 2-25) 5. Disconnect the speaker�s cable and the touch pad�s cable, Then remove the one screw and four hex nuts. Now you can lift up the system board. (Figure 2-26)
Figure 2-25 Remove the three screws
Reassembly
1. Replace the system board into the top cover and secure with one screw and four hex nuts. 2. Reconnect the touch pad�s cable, the speaker�s cable. 3. Replace the housing�s shielding and secure with three screws. 4. Replace the housing and secure with fifteen screws. 5. Replace the LCD assembly, modem card, DDR-SDRAM, CD/DVD-ROM, HDD, CPU, keyboard and battery pack. (See sections 2.2.8, 2.2.6, 2.2.5, 2.2.4, 2.2.3, 2.2.2 and 2.2.1 Reassembly)
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t ent e cr m Se cu c Do al iT ia M nt e d fi n o C
Figure 2-26 Free the system board
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