AVL 9180 Service Manual

81
Date: April 10, 1996Sheet 6 of 9 Size Document Number REV
B TEMPERATURE SENSOR FOR PCB LAYOUT D
Title
SCHEMATIC, MAIN BOARD ISE/PH
(404)587-4040 30077 Roswell, Georgia 33 Mansell Court AVL Scientific Corp.
STUFFED FOR 9110, 9140
+10v
NOT STUFFED FOR 9120, 9130
VIN
2
GND
4
TRIM
5
VO
6
U18 MAX674
+24V
STUFFED
FOR 9140
1 2
R56 90.9k 1%
"10.00V"
1
TP13 UT35-017
1 3
2
R54 10KPOT
3 2
1
8 4
U17A LF412
5 6
7
U17B LF412
1 2
R55 68.1K 1%
1 2
R52
10K 1%
1 2
R59
118K 1%
1 2
R53 274K 1%
2 1
D16 1N4148
-8V +8V
"TEMP"
3000mV @ 8192 OHM
1
TP12 UT35-017
1 2
R110 100K
1 2
R62 1K
TEMPOUT
1 2
R51 10K 1%
"TEMP ADJ." FACTORY SET
FROM NTC THERMISTOR 10KOHM @ 25C
1 2
R49 7.5k 1%
TEMP
mb6.sch
SBC PCB - TEMPERATURE CIRCUIT - 9120, 30, 40

AVL 9180 Specifications

General

Brand	AVL
Model	9180
Category	Measuring Instruments
Language	English