I Recently purchased yet another Service Manual from Owner-Manuals.com, this time for a Sony EVS700ES/UB Videocassette Recorder. The Manual was available for upload within two hours and is an Extremely Good copy, as some of this I was able to enlarge to get even better detail.
Once Again, Very happy with the result!
A good and useful manual. With these, We was abled to isolate and pin point the component that was causing the problem. The total time spent in troubleshooting is very much reduced.
Text excerpt from page 22 (click to view)
DISASSEMBLY AND ASSEMBLY
10. To remove motor syncro and under heater
(1) Cut the syncro motor cover parts from the base plate. (2) Remove two screws which secure the motor syncro and supporter to bracket syncro motor. (3) Remove two screws and under heater assembly in cavity
11. To remove grill heater assembly
KOC-972T
(1) Remove a nut which secure the heater holder inserting the wire of grill heater to side plate. (2) Remove two nuts and a screw which secure the heater bracket to grill heater. (3) Remove two heater brackets. (4) Pull the heater holder inward and then remove the grill heater. (5) Reverse the above steps for reassembly.