This is a great site. I placed my order and by the next am it was available for download. Had some problems with some missing copy on some pages. Once I brought the error to the OMC's attention, the issue was resolved. I'll come back again.
The quality of this manual is good. It has all schematics and setup information for both the MDS-B3 and the MDS-B4. The scan quality is quite good, all pages are readable, This service manual also contains scans of the operating instructions from the User manual.
Quick site processing. A complete and very useful manual with all details. Thank you!
Text excerpt from page 19 (click to view)
GM-8086ZT ,8086ZT-91
7.2 DIAGNOSIS 7.2.1 DISASSEMBLY
- Removing the Case(not shown) 1. Remove the three Seals. 2. Remove the Case. - Removing the Heat Sink(Fig.8) 1. Remove the eight screws A, remove the Heat Sink.
Fig. 7
- Removing the Amp Unit(Fig.9) 1. Remove the two screws B. 2. Remove the Amp Unit.
Fig.8
- Cautions on removing the Power Amp IC(Fig.10) When replacing the Power Amp IC(IC601,IC602,IC603), open the holder's hooks fixing the IC, and then remove the ICs.