Pc Board Views; Display Unit (X54-3340-20) - Kenwood TK-8102H Service Manual

A B C D
DISPLAY UNIT (X54-3340-20) Component side view (J72-0790-12)
UP
POWER
D4
DOWN
C13
J1
C17
1 4
5 8 1
DISPLAY UNIT (X54-3340-20) Foil side view (J72-0790-12)
5 8 1
1 4
J1
C17
C13
DOWN
D4
POWER
UP
Component side
Foil side
E F G H
D12
C15 C14
CP3
D11
CP4
C12
C8
C9
D7 D8 D9
Q3
R11
2 3
D2
D2
2 3
Q3
D7
D8 D9
R11
C9
C12 C8
CP4
D11
CP3
C15 C14
D12
I J K L
MONI
23 D3
GND
PTT
HOOK
ME
PROG
MIC
POWER
LEDMON
LEDPF
LEDC1
LEDC2
LEDR
LEDG
MICBL
LEDC3
LEDC4
CM
D10 KMI1
KMI2
KMI3
KMI4
KMO1
Q7
KMO2
PSB
1
R12
4
D1
Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address
Q1 3G Q5 3H Q9 3A D3
Q2 4D Q6 4E Q10 4A D4
Q3 4G Q7 4H D1 6I D5
Q4 3E Q8 3F D2 6E D6
D1
4
D10
R12
1
PSB
KMO2
Q7
KMO1
KMI4
KMI3
KMI2
KMI1
CM
LEDC4
LEDC3
MICBL
LEDG
LEDR
LEDC2
LEDC1
LEDPF
LEDMON
POWER
PROG MIC
ME
HOOK
PTT
GND
23 D3
MONI
Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address
Q1 11G Q5 11H Q9 10A D3
Q2 10D Q6 10E Q10 10A D4
Q3 9G Q7 9H D1 8I D5
Q4 11E Q8 11F D2 8E D6
19
M N O P

PC BOARD VIEWS

KRC404RTK
KRC414RTK
2SA1745
2SA1832
2SC2412K
2SC3356
2SC4617
2SC4738
2SC5108
2SC5110
2SA1641
KTA1664
J72-0790-12
DTC363EU
Ref. No. Address Ref. No. Address
3K D7 4D D11 3F
3C D8 4F D12 2E
2I D9 4H
3H D10 4I
KRA225S
KRC102S
J72-0790-12
2SC4649
2SC4919
LA4600
TC7W74FU
DA221
Ref. No. Address Ref. No. Address
11K D7 10D D11 11F
11C D8 10F D12 12E
12I D9 10H
11H D10 10I
Q R S
TK-8102H
1
MA742 NJM2100V
NJM2904V
24LC08BT-ISN
2
2SK508NV
2SK2596
TA75W01FU
3
3SK255 4
LC73872M
NJM2902V
2SJ243
5
2SK1824
KIA7808AF
6
M62363FP
TK14489V
7
KRX102U
2SK3075
8
784214AGC141
2SK3478-22
9
PST9140NR
10
11
MB15A02
12
NJM78L05UA
13
20
14