Good scan of the original service manual. All schematics and adjustment procedures are there. It helped me to fix a long lasting problem with the tracking circuitry. The manual also includes the supplementals 1,2 and 3. Included are; electrical schematic's , pcb layout's, mechanical drawing's and exploded views, disassembly manual and maintenance procedures. 236 pages.
Excellent copies.
I will use "Owner Manual" again a second time.
Text excerpt from page 34 (click to view)
Note: When replacing/reassembling the infrared LED harness and MX ground wire, ensure that the cable length for the main frame R side as follows; Infrared LED harness: 130 ± 5mm MX ground wire: 65 ± 5mm
3.3.6 (1) Actuator A/B Release the hook on the right hand side on the rear cover B to remove it.
Main frame R
hook
Main frame R
Rear Cover B
Main frame L
Fig. 3.24
(2)
Remove the five idle gears 34, five swing arms and two gears 24 from the main frame R. Idle Gear 34
Swing arm Idle Gear 34 Swing arm
Swing arm
Idle Gear 34 Main frame R Idle Gear 24
Swing arm
Projection mark Main flap shaft Projection mark Fig. 3.25
Note: When reassembling the swing arm onto the main flap shaft, refer to the figure above.
III-15