54
SC-LX82
1
2
3
4
A
B
C
D
E
F
1
2
3
4
B REG Power Supply Overheat Detection
B REG Power Supply Failure Detection
CN7306
-1
-2
BTEMP
XBERR
XBERR
BTEMP
B_REG ASSY
X
UCOM
IC8001
84
85
DISPLAY
ASSY
K
!
JP8005
-2
-1
C7351
NM
C7350 0.1u/50
C7381
0.1u/50
C7383
0.1u/50
C7380
0.1u/50
C7382
0.1u/50
C7386
1000p/50
C7384
0.1u/50
D7350
1SS352
D7352
1SS352
D7355
1SS352
D7353
UDZS20(B)
D7351
UDZS18(B)
G N D U
GND
VEF1040-A
JH7300
RT1N241M
Q7304
RT1P241M
Q7306
Q7309
2SC4154(EFG)
2SA1602A(EF)
Q7310
R7350
3.3k
R7388
22k
R7386
150k
R7398
220
R7355
47k
R7396
47k
R7395
47k
R7394
0
R7393
0
R7353
0
R7387
39k
R7392
47k
R7391
4.7k
R7390
100
R7389
47k
+B
V+5.6U
-B
PTFM04BB222Q2B34B0
TH7300
1
2
(3216)
(3216)
(3216)
(3216)
(+64V)
(-64V)
Abnormal Voltage Drop Detection Circuit
Temperature Detection Circuit
Summary of Contents for SC-LX72
Page 10: ...10 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 2 2 PANEL FACILITIES 1 Front Panel ...
Page 11: ...11 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 2 Display ...
Page 12: ...12 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 13: ...13 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 3 Rear Panel ...
Page 14: ...14 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 15: ...15 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 4 Remote Control In case of SC LX82 ...
Page 16: ...16 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 17: ...17 SC LX82 5 6 7 8 5 6 7 8 A B C D E F ...
Page 18: ...18 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 5 Remote Control In case of SC LX72 ...
Page 19: ...19 SC LX82 5 6 7 8 5 6 7 8 A B C D E F ...