Operation Manual

11.MTROUTE 10.MTROUT- 9.MTROUT+ 8.BZOUTE 7.BZOUT 5.BPOUT 6.BPOUTE 2.VDOUTE 3.TRGOUT 4.TRGOUTE 1.VDOUT
15.PWROUTE 14.PWROUT 13.RWRINE 12.PWRIN 11.MTRINE 9.MTRIN+ 10.MTRIN- 6.BPINE 7.BZIN 8.BZINE 5.BPIN 4.TRGINE 3.TRGIN 2.VDINE 1.VDIN
CH-1
TB 911 TB 912 TB 913 TB 914 TB 915 TB 916 TB 917 TB 918
1 2
CCL-304
TO
DISPLAY1
NCD-4263
TB4201
TO
DISPLAY2
NCD-4263
TB4201
TO
DISPLAY3
NCD-4263
TB4201
Fig.138(2) Internal Connection Diagram of Interswitch, Type NQE-3141-4
CH-2 CH-3 CH-4
3
J903
1 2 3 4 5 6 1 2 3 4 5 6 7 8 9
10
J904 J905
1 2
J909
-15V
GND GND GND
5 V
+15V
AC(L)
AC(N)
TRTP+
E
POWLED
TRTP-
FANV
FANE
FANPLS
1 2 3 4 5 6
-15V
GND GND GND
5 V
+15V
P903P902
1 3 5
AC(L)
AC(N)
FG
S
P904 P905 P909
CN2
CN1P901
LOAD B
C
D
A
LINE
12 34
UV
E
TB901
AC100V-240V
TE901
FG
CD901
R901
H-7ZCRD0920
H-7ZCRD0921
H-7ZCRD0919
CBA-357
B901
CB901
C901 C902 C903
LF901