VERSION 1.0 2018-01-01
SD-23
Figure SD-23: NAPI172A Monitor Fan Interface PWB
L3
L2
L1
4
J2
1
J2
5
J1
4
J1
3 J1
9 J1
# DOOR OPEN -/
8 J1
7 J1
6 J1
1 J1
3 J2
+12V
2
ON/OFF
3 -IN
U1
EHHD007A0B41
1 +IN
GND
1.0
C8
10
C9
+12V
10.0K
R4
FUSED AT 6A OR LESS.
ON+/OFF-
2 J1
2 J2
+12V
0.1
C4
BAT54HT1
CR8
0.1
C2
BAT54HT1
CR2
0.001
C3
1.0
C5
C12
0.1
6810
R13
BAT54HT1
CR7
475K
R1
150K
R5
1.0
C14
Q2
2N7002LT1
15.0K
R7
100K
R3
1.00M
R10
BAT54HT1
CR4
BAT54HT1
CR3
TP1
L4
TP2
BAT54HT1
CR1
C10
0.1
6810
R11
BAT54HT1
CR5
1.00M
R12
R9
100
BAT54HT1
CR6
1.0
C7
0.1
C6
# MONITOR FAN CONTROL
DOOR SWITCH RTN
MONITOR FAN SUPPLY
VOLTS (EXT. FUSED) RTN
MONITOR FAN SUPPLY
MONITOR FAN 1B TACH
10.0K
R14
5
-SENSE
6
TRIM
+12V FAN SUPPLY
7
+SENSE
NOTE: EXTERNAL SUPPLY MUST BE
MONITOR FAN STATUS RTN
Q1
2N7002LT1
R16
1000
S2190264 V1
(SWITCH)
C1
68
63V
27.4K
R6
100K
R2
VOLTS (EXT. FUSED)
10.0K
R15
1.0
C13
MONITOR FAN 1A TACH
4
-OUT
8
+OUT
+12V FAN SUPPLY RTN
MONITOR FAN STATUS
1.0
C11
1.00M
R8
Summary of Contents for GV60
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Page 4: ......
Page 8: ...GV60 TROUBLESHOOTING MANUAL PAGE 4 VIII VERSION 1 0 2018 01 01 ...
Page 102: ...GV60 TROUBLESHOOTING MANUAL PARTS LISTS PAGE 4 2 12 VERSION 1 0 2018 01 01 ...
Page 463: ...VERSION 1 0 2018 01 01 MD 17 Figure MD 17 NAPA31C Power Amplifier PWB Q1 ...
Page 475: ...GV60 TROUBLESHOOTING MANUAL LIST OF TERMS PAGE 4 6 2 VERSION 1 0 2018 01 01 ...
Page 476: ......