GEM  WK4  

- SCAN of original Service Manual for GEM WK4
- SCAN of original Service Manual for SCSI Interface
- SCAN of original Service Manual for Audio/Video & Vocal Processor
- SCAN of original Service Manual for Audio/Video Interface Kit
- SCAN of original Service Manual for A/V kit and Vocal Processor
- SCAN of original Service Manual for "Samples" Backed DRam & SIMM DRam modules
- SCAN of original Service Manual for Hard Disk Kit
- SCAN of technical Service Sheet 03/1996
- SCAN of technical Service Sheet 07/1997

(total 47-pages Service Manual in PDF file high quality scan)