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There are currently no product reviews.
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muy buen manual por lo completo de este algunos esquemas estan muy divididos lo que hace algo dificil el seguimiento.
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very good manual, with detail and clarity in esquematic diagrams and waveforms .
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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.
http://getMANUAL.com
1-12. Cleaning when the Heads are Clogged 1-12-2. Cleaning by Cleaning Cloth
1-12-2. Cleaning by Cleaning Cloth
m . Turn off the power before cleaning. . Each block in the mechanical deck consist of precision parts and are adjusted precisely. Be careful not to damage each part and to apply an excessive force during cleaning. . Do not touch the greased portions during cleaning. If grease attaches to a cleaning cloth, replace the cleaning cloth by a new one. If a cleaning cloth smeared with grease is used, grease may attach to the places where it should not. . Do not insert a cassette tape before a cleaning fluid completely evaporate after cleaning. . Be sure to rotate the upper drum counterclockwise during cleaning. Clean the upper drum along the circumference. If the upper drum is cleaned in the vertical direction, the rotary heads may be damaged. Tools . Cleaning cloth : 3-184-527-01 . Cleaning fluid : 9-919-573-01 n Never use a cotton swab to clean the rotary heads.
Cleaning the Video Heads 1. Remove the front lid and outside panel. (Refer to section 1-6.) 2. Press the cleaning cloth moistened with cleaning fluid slightly against the position of the rotary heads installation height. 3. Rotate the upper drum slowly in the counterclockwise direction by hands and clean it. 4. After cleaning, wipe the upper drum with dry cleaning cloth.
Cleaning cloth Upper dram
Video heads
Cleaning the Stationary Heads and Tape Guides 1. Remove the front lid and outside panel. (Refer to section 1-6.) 2. Wipe the stationary heads and tape guides using the cleaning cloth moistened with cleaning fluid. 3. After cleaning, wipe the stationary heads and tape guides with dry cleaning cloth.
DNW-7/90/90WS
1-27
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