JRC JMA-5212-4 - Page 522

Figure 9 Key-board Unit, NCE-7699A Inter-connection Diagram
PS/2 TRACKBALL (OPTION)
J6101
MD-S6000
PS/2
CQC-1204
P/J6103
S6B-PH-K-S
W603 H-7ZCRD1475 W601 H-7ZCRD1481
W604 H-7ZCRD1474 W602 H-7ZCRD1482
Processing Unit
NDC-1460
SPEAKER MM283IN8-06
TRD-101S(BK)N1
P/J6003
B6B-PH
P/J6004
S2B-PH
P/J6001
B14B-PH
P/J6002
B6B-PH
Keyboard Circuit
CCK-979
PC600
SP601
1 2
A B
1 2 3 4 5
B601