Read Sony SRF-HM22 (serv.man3) Service Manual online
R16
C31
C10
C6
JR3
C7
C3
C5
C13
R5
C4
R13
C17
R12
R108
R118
R114
C120
C115
C114
R112
C111
R105
C110
R106
C106
C103
C101
R102
C104
R119
R117
R116
R115
C24
C9
JR1
JR10
JR11
C11
JR108
R109
R120
C108
JR105
JR4
R10
R4
R22
C32
L5
C18
C26
C25
R19
R18
C27
R17
C29
R11
C23
R8
R7
R6
C8
C14
R9
R5
R2
R1
C16
C1
C19
C33
R15
JR106
JR107
R21
R121
C105
C102
R104
C107
C121
R107
JR102
C109
C112
R113
JR104
R111
R110
C113
R101
C119
C20
D5
Q2
1
3
6
4
Q102
6
4
1
3
C28
RED/GRN
NATURAL
RED
RED
BLK
GRN
GRN/NATURAL
BRN
BLK
SP1
L-CH
SPEAKER
+
C22
+
CF3
Q1
D6
D4
D3
L3
C300
12
1
13
24
C15
+
CT2
(US)
CT1
L4
S1
L1
FERRITE-ROD
ANTENNA
BPF1
S2
L2
Q3
CF1
CF2
D2
–1
–2
ANT1
FM
TELESCOPIC
ANTENNA
FM
ANT IN
VT
IC1
FM SENS DX
S1
POWER
S2
LOCAL
RADIO MAIN BOARD
KEY BOARD
1-650-258-
(11)
11
1-650-259-
(11)
11
42
29
43
56
1
14
15
28
IC101
S108
S108
S109
S109
1
LCD1
LIQUID CRYSTAL DISPLAY
(SHIELD CASE)
17
Q101
1
3
6
4
D101
IC102
1
2
3
IC103
1
4
8
5
X1
4
5
6
3
2
1
TUNE/TIME
SET
+
–
S107
ENTER/
CLOCK
5
S106
4
S105
3
S103
2
S102
1
S101
BAND
S104
C301
(US)
C226
+
C225
+
DRY BATTERY
SIZE “AAA”
(IEC DESIGNATION R03)
2PCS.3V
CONDUCTIVE
FOIL
B.P.F
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
*
T2
T1
– 3 –
– 4 –
• PRINTED WIRING BOARDS
&
: Corrected portion
!
: Changed portion
Service Manual (See page 12, 13)
(Location: A – K, 7 – 21)
(Location: A – K, 7 – 21)
SRF-HM22
+
#
%
* : Connect the C300 in the shortest way.
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