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A B C D E F G H I J K L M N O P Q R S
1 TKR-850 PC BOARD PC BOARD TKR-850 1
FINAL UNIT (X45-374X-XX) 0-10 : K,E,C 0-11 : K2 0-12 : K3,C3 3-01 : C6 FINAL UNIT (X45-374X-XX) 0-10 : K,E,C 0-11 : K2 0-12 : K3,C3 3-01 : C6
2 Component side view (J72-0911-09) Component side view (J72-0911-09) 2
CN8 GND CN6 MAIN DC
(BLACK) (RED)
C54
3 ANT 3
+
D7
L12
C80
C51
C89
+ + C55
C88
4 GND 4
L11
CN7 BACKUP
K1
C41
F1
(ORANGE)
Main DC Back up battery
L7
C121
C123
C86
+B1 GND +B2
L6
CHARGE
5 5
C43 G Q5 D
L5 C118
L9
C44
C31
C32
C40
C33
D8
C122
C124
C59
G Q4 D C60
R22
R61
C83
C34
6 R16 6
C61
Vg
R15
C46 R40 R37 R33 R43
D9
R18
C39
C36
D51
R14 Vg
R23
D4
R24
C35
CN51
CN52
C23
VTH
C160
C48
R36
C71
R38
R17
7 C22 7
C21
R19
C38
FWD
L14
C81
R20
R21
8T
L15 R49
D52
PC
R60 TH1
C29
+ C120
C20
C25
8 8
C26
CN4 R57
C30
Q3
C24
R26 R55 R59
C28
R58
C3
Q8
C27
D
R63
FAG 2 R11 5 4
+ S R12 IC3 R35 DET
D2
8 1
FAB 1 G R31
R13 8T 8T R41
VR1
R62 PDT
C75
R34
R56
R72
R44
C70
C119
C13
C17
C14
R47
C12
R9
D5
R4
C6
C7
R3
R2
C69
GND
9 9
E 8
VYH 1
B
B
E
R1 CN1 L8
RSW
8T
PC
FAS
PDT
BAT
L3
R46
+B1 +B2 TX IN REV C72
R48
L2
3
1
C1
R8 R45
CN5 C8 L1
CN3
Q1
Q2
J72-0911-09 (B/2) J72-0911-09 (A/2)
10 10
Component side
Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Layer 1
IC3 8J Q4 6I D4 7P D9 6E Layer 2
11 Q1 9H Q5 5L D5 9Q D51 7B Layer 3 11
Q2 9G Q8 8K D7 3J D52 8B Layer 4
Q3 8F D2 8I D8 6E Foil side
12 12
13 13
14 14
A B C D E F G H I J K L M N O P Q R S
1 TKR-850 PC BOARD PC BOARD TKR-850 1
FINAL UNIT (X45-374X-XX) 0-10 : K,E,C 0-11 : K2 0-12 : K3,C3 3-01 : C6 FINAL UNIT (X45-374X-XX) 0-10 : K,E,C 0-11 : K2 0-12 : K3,C3 3-01 : C6
2 Foil side view (J72-0911-09) Foil side view (J72-0911-09) 2
C53
C52
3 3
C115
C114
C50
C79
C78
C77
C49
C117
C116
4 GND 4
Back up battery Main DC
+B2 GND +B1
5 5
C105
R54
6 R53 6
R52
4 3
IC1
C109
C107
6 1
R51
7 7
C108
C106
R50
C98
8 8
Q9
C18
C104
C15
D10
C100
C19
R6
C99
C101
IC2
C10
I
R7
GND
C113
9 G 9
C112
O
C97
C96
C95
C94
C93
C92
C91
+B2 +B1
+ C103
C102
J72-0911-09 (A/2) J72-0911-09 (B/2)
10 10
Component side
Ref. No. Address Layer 1
IC1 7J Layer 2
11 IC2 9O Layer 3 11
Q9 8O Layer 4
D10 8O Foil side
12 12
13 13
14 14