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Good site, works ok and you get what you order, no problems experienced, got my manual within a day. A++++
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Original well scanned manual. Got the job done. Microwave problem found & corrected. For $5 and a new magnitron from ebay, it was a cheap and good the first shot fix. Electrical schematics allowed me to mage sure every thing else was ok before cutting and order for parts. Hard to live without.
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I was very skeptical of this website, I have never downloaded manuals before. I put it on the AMEX and payed through Paypal to ensure protection. I got the manual exactly as described and now I can replace the filter capacitor for this amp. Great Price, others selling for 12.99 or more and this is the same manual. I will search out this website for other manuals. Thank you
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Manual was reasonably easy to follow. I am not an engineer or know much about electronics but with the manuals help I was able to figure out the problem, identify the part required for the repair. Replacement part cost around $30. Whilst replacing the part I was telling myself, "this aint gonna work cos it seems far too easy". Took about 15 minutes to do and my plasma TV works a treat. Would never have been able to do this without the service manual.
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It is OK, this manual help me to repair my dynacord
Block Diagrams, Waveforms, Wiring Diagram
Pb 60 EE 65
14PV110
REC 70
6.
38
REC 77 REC 82 Pb 85 REC 88 EE 92
0V
0V
0V
0V
3V
3,4V
0,7V
0V
A: DC, 1 V/Div, 500us/Div IC 7463 Pin 35
A: DC, 2 V/Div, 10ms/Div IC 7463 Pin 34
A: DC, 200mV/Div, 20ms/Div Conn. 1948 Pin 5
A: DC, 10 V/Div, 5us/Div Conn. 1961 Pin 1
A: AC, 100mV/Div, 20us/Div IC 7004 Pin 41
A: AC, 100mV/Div, 20us/Div IC 7004 Pin 72
A: AC, 200mV/Div, 1us/Div IC 7004 Pin 74
A: DC, 2 V/Div, 20us/Div IC 7004 Pin 28
Pb
61
Pb
66
EE
71
REC
80
Pb
83
REC
85
Pb
89
REC
93
0V
0V
2.1V
2,6V
3V
3,2V
3V
0V
A: DC, 2 V/Div, 500us/Div IC 7463 Pin 30
A: DC, 2 V/Div, 200ms/Div IC 7463 Pin 38
A: AC, 500mV/Div, 20us/Div IC 7770 Pin 16
A: AC, 200mV/Div, 20us/Div IC 7004 Pin 31
A: AC, 200mV/Div, 20us/Div IC 7004 Pin 20
A: AC, 100mV/Div, 20us/Div IC 7004 Pin 72
A: AC, 100mV/Div, 20us/Div IC 7004 Pin 17
A: AC, 200mV/Div, 500ns/Div IC 7072 Pin 2
Pb
62
EE
67
EE
72
Pb
81
REC
83
REC
86
REC
89
REC
95
0V
2V
2,5V
2,5V
3V
0V
0V
2V
A: DC, 2 V/Div, 500ms/Div IC 7463 Pin 37
A: AC, 2 V/Div, 10ms/Div IC 7463 Pin 39
A: AC, 500mV/Div, 2us/Div IC 7770 Pin 8
A: AC, 100mV/Div, 20us/Div IC 7004 Pin 45
A: AC, 200mV/Div, 20us/Div IC 7004 Pin 20
A: DC, 2 V/Div, 500ns/Div Conn. 1911/1912 Pin 3
A: AC, 200mV/Div, 20us/Div IC 7004 Pin 17
A: AC, 200mV/Div, 20us/Div IC 7072 Pin 15
Pb
63
REC
68
EE
75
REC
81
Pb
84
REC
87
Pb
90
Pb
96
0V
0V
0V
2,5V
2V
0V
0V
0V
A: DC, 2 V/Div, 500ms/Div IC 7463 Pin 31
A: DC, 2 V/Div, 1ms/Div IC 7463 Pin 6
A: DC, 200mV/Div, 20us/Div Tuner 1760 Pin 11
A: AC, 100mV/Div, 20us/Div IC 7004 Pin 45
A: AC, 200mV/Div, 20us/Div IC 7004 Pin 18
A: DC, 2 V/Div, 500ns/Div Conn. 1911/1912 Pin 2
A: AC, 100mV/Div, 20us/Div IC 7004 Pin 51
A: AC, 50mV/Div, 5ms/Div IC 7072 Pin 13
Pb
64
Pb
69
REC
76
Pb
82
REC
84
Pb
88
REC
90
0V
7,5V 0V
3V
2,5V
1,5V
0V
A: DC, 2 V/Div, 200ms/Div IC 7463 Pin 33
A: AC, 2 V/Div, 2ms/Div Conn. 1948 Pin 1-3
A: DC, 1 V/Div, 5us/Div IC 7004 Pin 96
A: AC, 100mV/Div, 20us/Div IC 7004 Pin 41
A: AC, 200mV/Div, 20us/Div IC 7004 Pin 18
A: AC, 200mV/Div, 1us/Div IC 7004 Pin 74
A: AC, 100mV/Div, 20us/Div IC 7004 Pin 51
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