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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.
DCR-IP45/IP45E/IP55/IP55E
3.
DISCHARGING OF THE FLASHLIGHT POWER SUPPLY CAPACITOR
The capacitor (C4207) of the flash unit (FL-2960) is charged up to the maximum 300V potential. There is a danger of electric shock by this high voltage when the flash unit (FL-2960) is handled by hand. The electric shock is caused by the charged voltage which is kept without discharging when the main power of the unit is simply turned off. Therefore, the remaining voltage must be discharged as described below. 3-1. PREPARING THE SHORT JIG To preparing the short jig. a small clip is attached to each end of a resistor of 1k�/1W (1-215-869-11). Wrap insulating tape fully around the reads of the resistor to prevent electric shock.
1 k �/1 W
Wrap insulating tape
3-2. DISCHARGING THE CAPACITOR 1 Remove the power supply (Battery or AC power adaptor). 2 Short-circuit between TP4201 of the flash unit (FL-2960) and the GND (Mechanism chassis) with the short jig about 10 seconds.
TP4201
C4270 Short jig 1k �/1W resistor (1-215-869-11)
4.
COAXIAL CONNECTOR OF THE BT CABLE
When the coaxial connector of the BT cable isn�t pulled out vertically toward the board, the connector may be damaged. So, when disconnecting the connector, be sure to take the connector of the BT cable, and pull it out vertically toward the board.
BT cable
BT-003 board
1-2
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