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The scan is clear and well readable with very few weaker spots, usually on black background with white letters, but with enough zoom those spots can be read.
Printout is clear, the manual is complete and has all pages scanned.
I would give 5 stars, except that it is not in color, and the schematic and PCB pages are scanned on multiple pages. The document is locked (except printing) so the pages can not be extracted to compose them together for printing on the large plotter
It is worth the price tag.
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
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.
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.
Once again, excellent price and manual delivered in a timely manner and as advertised!
ADJUSTMENT PRECAUTION: PURITY ADJUSTMENT Make sure TV Set is in "Normal Condition" before switch to service mode for adjustNo. point Adjusting procedure/conditions Waveform and others ment.
1 PURITY ADJ. 1. Receive GREEN-ONLY signal. Adjust the beam current to about 500 ÂµA. 2. Degauss CRT enough with the degausing coil.
Note: Follow the Job Instruction Sheet to adjust the magnetic field. 3. Maintain purity magnet at the zero magnetic field and keep the static convergence roughly 1 Tuner IFT 1. Get tuner ready to receive the CH. E 9 adjusted. ( PRESET ) signal,but with no signal input. rank A requirements. the tuner antenna. ( RF SWEEP )
No. point Adjusting procedure/conditions Waveform and others
2. Connect the sweep generator's output cable to 10k 1n60 1000p through microscope. Adjust landing to the
Oscilloscope IF OUT
Adjust the PLL data. 4. Observe the points a, b as shown in Fig. 4-1 Fig. 4-1 5. Orient the raster rotation to 0 eastward. 6. Tighten up the deflection coil screws. 3. Adjust the sweep generator's to 80dBuV. 4. Connect the response lead ( use LOW IMPED-
ANCE probe with wave detector ; see Fig.1 ) to Â» Tightening torque: 108 20 N (11 Â± 2 kgf) A the tuner's IF output terminal. ( This terminal Fig.1 7. Make sure CRT corners landing meet the A rank requirements. If not, stick the magnet sheet must have the probe alone connected ). to correct it. 5. Set the RF AGC to 0 6 V no saturation with B Note: This adjustment must be done after the waveform. longer with a beam current over 500 ÂµA. shown in Fig. 2. -1.5+/-0.8dB Fig.2 * For the following colours press R/C RGB key to Note: Be sure to keep the tuner cover in position Fig. 4-2
6. Adjust tuner IF coil to obtain the waveform as A = B
P C warming up the unit for 30 minutes or
during this adjustment. change. Rank "A"
(on right of the CRT)
Green-only Blue-only Red-only
2 RF-AGC 1. Receive "PAL COLOUR BAR" signal. Note: For the 50 ohm signal
TAKE OVER Â» Signal Strength: 57 Â± 1 dBÂµV (75 ohm open) strength gauge, when not POINT AD2. Connect the oscilloscope to TP201(Tunerâs AGC u s g 0 / 7 5 i m p d a n c e
(I C BUS 52Â±1dBÂµV(75 ohm open), in-2 CONTROL) Oscilloscope stead of 57Â±1dBÂµV (75 ohm
A Signal-colour screen cleared
JUSTMENT Terminal) as shown in Fig. 3. adapter, signal strength is
B + TP210 open).
0.1V Precaution: The loss of using
â impedance adapter A = B Fig. 4-3
Rank "A" â
Bias box TV Set
Â» Bias box: About 4.5 V (on left of the CRT)
Fig. 3 * Press R/C RGB key for 1 sec-
3. Call "AGC" mode in service mode. Adjust the ond in NORMAL MODE, the
"AGC" bus data to obtain the Tuner output pin colour will change to RGB mono drop 0.1V below maximum voltage. colour mode.
4. Change the antenna input signal to 63~67dBÂµV,
and make sure there is no noise. The TEXT "R. G. Cy" Key
5. Turn up the input signal 90~95 dBÂµV to be sure can be directly use to change
that there is no cross modulation beat. to other colours screen.
Complete owner's manual in digital format. The manual will be available for download as PDF file aft…