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Purchased the manual that I was looking for at a great price and could download it easily.. Great service experience and for future purchases I plan to use the site.
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Exactly what was needed to assess the product - excellent value and great service
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A site where discontinualed schematic diagrams and back dated information can be found on discontinued radios tv's and any electronic equipment can be found. Newer manuals either Service and operating manuals. Radio amateurs should find this site a great source for ham radio equipment manuals. I will return to this site should I need information on any electrical equipment. priced easy to download in a PDF format and print pages need to undertake the repair.
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Quality scan of the original. All the detail necessary to troubleshoot, repair and adjust the unit. I'm sure I will be downloading more manuals in the future as the need arises.
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Exactly as described, a Service Manual complete with the schematics and PCB layout delivered in a timely manner. Many thanks for the great service.
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Pin No. 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120, 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144
Pin Name D.VDD FD+ FDTD+ TDSD+ SDMD+ MDREFOUTSV AD.VDD EFM ASY ATEST RFI AD.GND AGCO C3T AGCI RFO EQ2, 1 RF2RFA.GND A C B D F E VREFIN A.VDD REFOUT REFC FEFEO ADIN TETEO TE2 TEC LD PD D.GND
I/O O O O O O O O O O O I O I O O I O I I I I I I I I I I O I I O I I O O I O I
Function and Operation Power supply for digital circuits Output of focus drive PWM + Output of focus drive PWM Output of tracking drive PWM + Output of tracking drive PWM Output of thread drive PWM + Output of thread drive PWM Output of spindle drive PWM + Output of spindle drive PWM REFOUT for servo Power supply for ADC Output of EFM signals Input of asymmetry Analog tests Input of RF Ground for the analog system Output of RF Connection to the capacitor for detecting 3T Input of AGC Output of RF(AGC) Equalizer 2, 1 Reversal input of RF2 Reversal input of RF Ground for the analog system Input of A Input of C Input of B Input of D Input of F Input of E Input of reference voltage Power supply for the analog system Output of reference voltage Connected to the capacitor for output of REFOUT Reversal input of FE Output of FE Input of FE, TE A/D converter Reversal input of TE Output of TE TE2 TEC Output of LD Input of PD Ground for digital circuits
1 108
* UPD63761GJ
E
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73 36
72
144
F
37
66
1 2
DEH-P460MP/XM/UC
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