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There are currently no product reviews.
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Everything in the manual was excellent except for a couple of pictures of specific areas in the unit that were a little dark. Owners Manuals re-sent the pdf file & the problem was corrected. Excellent product! George
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Thanks for offering this item at such a good price. Proved handy in identifying the part I was looking for my set.
Thanks again.
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This is the original manufacturers service manual, with detailed info on the circit boards, explosion drawings of all parts in assembly order, and tuning instructions. The only thing missing is the information on the dimensions of the various drive belts. mail me if you need them. gcrossman_at_aol.com
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Ordered service manuel for a hard to find plasma tv - your company made it easy to find and purchase - I will use you again
Thanks for your help
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This is a high quality manual with clear schematic and components layout diagrams ; with service procedure included.
SECTION 4 DIAGRAMS
Note on Schematic Diagram: � All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. � All resistors are in � and 1/ W or less unless otherwise specified.
4
RM-NX7000
Note on Printed Wiring Board: � X : parts extracted from the component side. � Y : parts extracted from the conductor side. � : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.) Caution: Pattern face side: (Side B) Parts face side: (Side A) Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated.
� % : indicates tolerance. � C : panel designation. � A : B+ Line. � Power voltage is dc 4.5V and fed with regulated dc power supply from extermal power voltage jack. � Voltages and waveforms are dc with respect to ground under nosignal conditions. no mark : POWER ON � Voltages are taken with a VOM (Input impedance 10 M�). Voltage variations may be noted due to normal production tolerances. � Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. � Circled numbers refer to waveforms.
� Main boards is six-layer pritnted board. However, the patterns of layer 2 to 5 have not been included in this diagrams.
� IC1 (microcomputer) and IC7 (flash RAM) on Main board cannot be replaced individually. Replace it with Main board assembly for service.
� IC1 (microcomputer) and IC7 (flash RAM) on Main board cannot be replaced individually. Replace it with Main board assembly for service. * The voltage and waveform of CSP (chip size package) cannot be measured, because its lead layout is different form that of conventional IC.
� WAVEFORMS
� MAIN BOARD �
1
IC701 ej
XT2
3.2 Vp-p
32.768KHz
VOL/DIV : 1 V AC TIME/DIV : 20 µsec
2
IC701 r;
X2
3 Vp-p
5MHz
VOL/DIV : 1 V AC TIME/DIV : 0.1 µsec
9
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