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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.
2-2. SCHEMATIC DIAGRAM
TMR-IF330R
r
IC BLOCK DIAGRAM
ADJ ON/OFF
IC11 TA2061AF-EL
L-CH OUT AGC AUTO AGC T/C (R) F0 ADJ (L)
16
15 VREF
14
13 LEVEL DET.
12
11
10
9
Note: � 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 1/4 W or less unless otherwise specified. � % : indicates tolerance. � U : B+ Line. � H : adjustment for repair. � Power voltage is dc 9 V and fed with regulated dc power supply from external power voltage jack (J4). � Voltages are dc with respect to ground under no-signal conditions. � Voltages are taken with a VOM (Input impedance 10 M�). Voltage variations may be noted due to normal production tolerances. � Signal path. F : AUDIO J : RF
AGC
PRE EMPHASIS Lout = L + K � (L�R) Rout = R � K � (L�R)
VCO
BUFFER
AGC MIX AMP LEVEL DET. O.S.M.
PRE EMPHASIS
VCO
BUFFER
R-CH L-CH IN
1
2
NF VREF
3
OFF T/C ON/OFF
4
5
GND VCC
6
7
SURROUND ON/OFF
8
R-CH OUT
�5�
�6�
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