GEM SK760 Service Manual

7 7
7 7
7
JJ
JJ
J
Pcb#315116
Pcb#315123
112
56
Pcb#315014
CN7
CN8
85
CN3
CN9
8786 88
TO L CONTACTS BOARD
TO R CONTACTS BOARD
CN4
CN5
CN3
CN6
CN7
Pcb#315024
CN1
APP.
CKD
DRW
REV:
DISK:
DWG#
PRT:
PCB#
GENERALMUSIC S.p.A. ITALY
ALL RIGHTS ARE RESERVED, NO COPIES
WRITTEN CONSENT BY GENERALMUSIC.
OR REPRODUCE THIS DOCUMENT WITHOUT
BOCCATO
RICCOBELLI
PANNELLI
550173
5 1/1
23/02/99
SK880 (TRF) ASSEMBLY
for descriptions see REF column
on Spare Part List further on this manual.
NATURAL KEYS
AFTER TOUCH
SHARP KEYS
AFTER TOUCH
CN
Pcb#315119
CN
CN
CN16
CN2
CN4
CN11
Pcb#315092/1
VR1
CN5
CN7
CN4
CN1
Pcb#315150
CN15
CN13
VR1
2MB DRAM
CN3
CN10
SIMM17
SIMM18
CN2
CN6
CN1
CN2
CN6
LCD ADJ
89
CN3
CN1
CN5
CN4
CN12
2MB DRAM
8MB DRAM
9190 9293
CN8
AFTER TOUCH
ADJ
111
110 53
7
8
Pcb#315163
10 684
VR11
CN1
VR12
70105
57
107
MOD. ADJ
PITCH ADJ
106
80
CN11
CN1
83 26 37
CN1
82 81
CN3
CN2
CN5
CN4
CN6
CN2
CN3
Pcb#315113
CN1
CN4
CN5
TO DISPLAY
Pcb#315112
VR101
TO DISPLAY
CN6
Pcb#315149
Pcb#315088
379 78
73 38
75
74
77
76 97108 59 109 105 40

GEM SK760 Specifications

General

Brand	GEM
Model	SK760
Category	Electronic Keyboard
Language	English