Fluke 93 - Page 147

CORRECTIVE MAINTENANCE 7-21
Comp
t
Name (pin)
Circ no
Scope Freq,
Data
H/17A
Description
87
..7VSS Logic
OsOV
0 L
Voltage Supply Ground
98 POS-CHA/SHiFTA
.mimr
4.882
kHz A Position Channel A/Shrft
channel A
89 +5VO/VDO
) .BV
-
0
0
H
Volt Supply
90 LEVELTRGLVt
ruinn..
4.8S2 kHz A Level/Trigger Level
91 RESETN/RESETN
ruiruTL
0 H Reset Not
92
M/M
.rLTLOTL.....
35 Hz A Multiplex
LCD
93 FRAME/FRAME
MINI
70 Hz A Frame clock
94 LINECLyUNECL
llllllllllll
16.66 kHz A Line Clock
95 DATACUDATACL
MJUUUUUUL..
999.6 kHz A Data Clock
96 DO/LCDO
Unstable 60 kHz A Data 0/Liquid Crystal Display
DO
97 D1/LCD1 Unstable
liiltMIM
60 kHz A Data 1 /Liquid Crystal Display
D1
98 D2/LCD2 Unable
58
kHz
A Data 2/Liquid Crystal Display
D2
99 D3/LCD3 Unstable
58 kHz A Data 3/Llquid Crystal Display
D3
100 .../RAMSELN
iUUUUUlUUL..
999.6 kHz A Ram Select
Not