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let's say first that i do not need to have a credit for my opinion, i am a retired sparkie and i voluteerd to fix an electronic device for a local "Youthgroup",as no diagram was present i checked the "net" and gambled on this site and paying some fee via PayPall, i was gladly surprised that the manual arrived as was stated, GOOD SHOW, and best wishes, John
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I had been looking for a Manual for my CS2150 for quite a while -- in fact I had just about given up. I saw this site and decided to download the Manual. When I Received it by Email I was really pleased with what I got, with the result that My Kenwood 'Scope is now 100% repaired and working well. As an AV Serviceman, you need a good 'scope, and thanks to this site, and the Service Manual, I have been able to repair it. The Manual was a copy of the Factory Original and the copy was very clear, especially in the area of the Circuit Schematics, where You really need to be sure of what You are looking at.
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I recently purchased a manual for a Samsung DLP tv to help with a trouble shooting problem I was having. Every tv repair shop wanted close to $400.00 for the fix, but after I found Owner-Manuals.com I hit pay dirt. The manual they had for me to purchase and download was a complete service manual for the exact tv I needed. It was complete with wiring diagrams, schematics, and even part numbers. If your the fix it yourself type I highly recommend trying to find any manual here before paying someone else to fix whatever problem your having.
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Once again, excellent price and manual delivered in a timely manner and as advertised!
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Outstanding quality manual. This is the exact documentation I needed to service my AKAI GX-210D. This is a PERFECT COPY of the service manual for my machine. Outstanding service. Thank-you!
TS3
6. ADJUSTMENT
7 MAIN ASSY (2/9) (DMXCPU BLOCK)
Set the RF input terminal input to open when performing the following adjustments and checks.
6.2.1 Check
(1) Select No. 35 "CHECK VCXO" from the test software menu. (Refer to page 65.) (2) Press the Enter key. After confirming that �UPPER SIDE� is displayd on the screen,check that the frequency is above 27.001000 MHz. (3) Press the Enter key. After confirming that "LOWER SIDE" is displayed on the screen, check that the frequency is below 26.999000 MHz.
6.1 IC2001(ST20TP2BX505) Clock Frequency Adjustment
Confirm the clock frequency at K2001 is 27 MHz ± 200 Hz. If the data is not within the spec. re-adjust TC3501 to 27MHz ± 200Hz.
6.2 Check and Readjustment of VCXO Variable Range
Check using the Test software. (Refer to 7.2 DIAGNOSIS for details of the test software.)
6.2.2 Readjustment
Readjust if the results do not satisfy the specifications after the checks. Rotate the trimmer and adjust so that both (2) and (3) are satisfied in the above steps (1) to (3).
MAIN ASSY
RF INPUT
Digital Tuner Module
M1001 IC2001 TC3501 27MHz Adj K2001 27MHz
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