Service manual

Tilt Circuit
1 2 3 4 5 6 7 8 9 10
G
D
C
B
E
F
A
6-7
CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE LETTER “X” IN THEIR
COMPONENTS DESIGNATORS. REPLACE ONLY WITH PART NUMBERS SPECIFIED.
ALL COMPONENTS WITH “M” IN THE DESIGNATOR
ARE A SURFACE MOUNTED COMPONENT.
3828VD0171E
FCS 48 SERIES SHEET 7
TTIILLTT22
TTIILLTT11
+ 12
TLT
+ 12
TLT
+ 5 V
TNR
+ 5 V
TNR
+ 5 V
TNR
PROTEC TION
NC
SW1
SW2
Vc c 1
Vc c 2 OUT2
OUT1
PROTEC TION
GND
7 8 6 5 3 4 2
1
9
10
IC 4 5 0 0
LB 16 4 5 N
1
0 ISA 16 4 5 0 0 B
C 4 5 0 2
5 0 V
4 7 µ F
Q4 5 0 0
KTC 3 19 8
E
B
C
0 TR3 19 8 0 9 A A
C 4 5 0 3
5 0 V
4 .7 µ F
D4 5 0 0
1SS13 3
0 DS113 3 7 9 B A
Q4 5 0 1
KTC 3 19 8
E
B
C
0 TR3 19 8 0 9 A A
R4 5 0 1
1K
R4 5 0 5
10 0
1
2
3
C NTILT
1
3 6 6 - 9 2 1B
C 4 5 0 0
5 0 V
0 .1
C 4 5 0 1
16 V
0 .0 1
R4 5 0 7
12 K
R4 5 0 6
10 K
R4 5 0 4
10 K
R4 5 0 2
10 0
Q4 5 0 2
KTC 3 19 8
E
B
C
0 TR3 19 8 0 9 A A
R4 5 0 8
4 .7 K
R4 5 0 9
1K
R4 5 10
PROV
R4 5 11
2 2 K
R4 5 0 3
4 7 K
R4 5 0 0
1/ 2 W
15
TO TILT
C OIL
SHT. 6-10
SHT. 6-10