The manual was very accurate for the part that I was changing, I was able to order the correct part and had no issues with the replacement procedure. However, I was expecting to have more detailed repairs for the lower drive unit.
I needed the manual immediately and I got it immediately. I couldn't find this manual anywhere else on the net. The site was easy to traverse, and the price was very reasonable. I'll definitely be back for any future needs.
Text excerpt from page 10 (click to view)
4-3
4-3
BLOCK DIAGRAM OF INTEGRATED CIRCUIT SERVO PROCESSOR SAA7324H
BLOCK DIAGRAM OF INTEGRATED CIRCUIT MM1469XH
VSSA2 D1 D2 D3 D4
8 9 10 11
VDDA2
VSSD2 VSSD3
50 58
VSSA1
4
VDDA1
14 5
VSSD1
17 33
VDDD1(P) VDDD2(C)
52 57
R1 R2
12 13
ADC
PREPROCESSING
CONTROL FUNCTION
54
RA OUTPUT STAGES
55 56
FO SL
VRIN
7
Vref GENERATOR CONTROL PART MICROCONTROLLER INTERFACE MOTOR CONTROL DIGITAL PLL FRONT END ERROR CORRECTOR FLAGS
EFM DEMODULATOR
