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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.
AV-27D302 AV-27D202
Item SUB BRIGHT Adjustment
Measuring instruments
Test point
Adjustment part No.1 BRIGHT
Description 1. Receive a broadcast. 2. Select No.1 BRIGHT of the PICTURE MODE. 3. Set the initial setting value of the No.1 BRIGHT with the LEFT / RIGHT key of the MENU. 4. If the brightness is not best with the initial setting value, make fine adjustment of the No.1 BRIGHT until you get the optimum brightness.
SUB CONTRAST Adjustment
No.2 PICTURE
1. Receive a broadcast. 2. Select No.2 PICTURE of the PICTURE MODE. 3. Set the initial setting value of the No.2 PICTURE with the LEFT / RIGHT key of the MENU. 4. If the contrast is not best with the initial setting value, make fine adjustment of the No.2 PICTURE until you get the optimum contrast.
SUB COLOR Signal adjustment generator Oscilloscope Remote control unit
TP-R TP-E(#) # [CRT SOCKET PWB]
No.3 COLOR
[ Method of adjustment without measuring instrument ]
1. Receive a broadcast. 2. Select �No.3 COLOR� of the PICTURE MODE. 3. Set the initial setting value of the �No.3 COLOR� with the LEFT/RIGHT key of the MENU. 4. If the color is not the best with the Initial setting value, make fine adjustment of the �No.3 COLOR� until you get the optimum color.
[ Method of adjustment using measuring instrument ]
1. Input the full field color bar signal (75% white). 2. Select �No.3 COLOR� to the PICTURE MODE. 3. Set the initial setting value of the �No.3. COLOR� with the LEFT/RIGHT key of the MENU. 4. Connect the oscilloscope between TP-R and TP-E. 5. Adjust COLOR and bring the value of (A) in the illustration to the
Cy G B
voltage +20V (VW-R).
W
Y Mg
(A)
(-) 0V (+)
Application Model AV-27D302 /R, /S AV-27D202 /R, /S
COLOUR adjustment voltage +20V +20V
R
22
No. 51788
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