Fluke 41B - Page 64

39/41B
Service Manual
5-4
VREF
(U14, Pin 9)
VDD
(U15, Pin 16)
VCC
(Junc. C63 and T1)
AMPS IN
AMPS SGND
COMM
V IN
VSS
(U17, Pin 4)
Cal
Enable
(P4)
P6
Reset* (Q3 coll.)
P3, Pin 1
VEE
(U25, Pin 7)
PWR_SW1
(R26, Pin 1)
PWR_SW2
(R87, Pin 2)
-22 Vdc
(U25, Pin 4)
117
17
83
51
116 84
18 50
1
U2
P2, Pin1
t9f.eps
Figure 5-1. Test Point Locator