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This is the ONLY copy of this manual I could find for a realistic price. Even Panasonic could not provide me with one.
The PDF is a very good copy and it helped me diagnose and find the fault with the unit I have.
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Very complete and well reading drawings. Documentation is essential for successful repairs.Good documentation, with all that is necessary. This manual was what I was waiting with all the information necessary for the repairing I need it for. You must buy it if you want to do repairs or simply understand how it works.
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Excellent service manual includes everything is need to repair this radio-caseete, how to disassemble, wiring diagram, all , waiting time until the download was only a few hours. I'm going to buy service manuals from here, are cheap and very good.Thank you.
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Good service manual,i saved from scrapping this deck,is now fully functional.Thanks.
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Found this to be the manual included with the original packinging, was helpfull but did not give any detailed repair instructions.
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
Dynamic Convergence Adjustment
Before performing this adjustment, perform Horizontal and Vertical Static Convergence Adjustment. 1. Slightly loosen de�ection yoke screw. 2. Remove de�ection yoke spacers. 3. Move the de�ection yoke for best convergence as shown below:
BR R B TLH+ (R)(B) (B)(R) TLH4. Adjust XCV core to balance X axis. 5. Adjust YCH VR to balance Y axis. 6. Adjust vertical red and blue convergence with V.TILT (TLV VR.) Note: Perform adjustment 3-6 while tracking items 1 and 2.
RB G BR R G B B G R
G
RB G
G
BR
Screen-Corner Convergence
B G R R G B
1. Af�x a permalloy assembly corresponding to the misconverged areas:
b
a
a
BR G RB G G BR G RB
b
a-d: screen-corner misconvergence c d c d
4. Tighten the de�ection yoke screw. 5. Install the de�ection yoke spacers.
2-3. FOCUS
1. Adjust FOCUS control for best pictures.
TLH Plate Adjustment
1. Input crosshatch pattern. 2. Adjust PICTURE QUALITY to standard, PICTURE and BRIGHTNESS to 50%, and OTHER to standard. 3 Adjust the Horizontal Convergence of red and blue dots by tilting the TLH plate on the de�ection yoke.
RV1750 TLH Plate V.STAT
Focus (FV) Screen (G2)
CV Board
XCV YCH (TLV) (YHC, TLV) 20"/21" Models (TLV, XCV, YCH, TLV) 24"/25" Models
TLV
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
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