Read Sony CFM-D1JMK2 / CFM-D1MK2 Service Manual online
11
11
CFM-D1JMK2/D1MK2
4-1. BLOCK DIAGRAMS
L3
L4
S1-1
S1-2
S1-3
S1-5
S1-6
S1-4
ANT1
FM
TELESCOPIC
ANTENNA
L5
MW BAR
ANTENNA
CT3
RADIO
+B
RADIO
+B
RADIO +B
RADIO +B
RADIO
+B
CV3
S1-7
S1-8
CV4
RV1
FINE
FINE
TUNING
Q2
CT4
L6
CT5
L7
L8
CT6
L2
L1
CT2
CT1
CV2
CV1
IC1
FM/MW/LW FRONT-END
IF AMP, DET, FM MPX
S1
BAMD
FM
SW1
SW2
MW
S1
BAMD
FM
SW1
SW2
MW
13
1
15
16
14
12
T2
T1
T3
10
4
CF2
7
6
11
29
IC101
PRE/POWER
AMP
11
OVER LOAD
DET
Q103
AMP
Q101
Q102
RV102
VOLUME
RV101
TONE
Q106
12
6
7
7
18
15
EARPHONE
BOARD
BOARD
+B
J101
SP101
SPEAKER
SP102
SPEAKER
POWER BOARD
SW901
VOLTAGE
SELECTOR
220-240V
110-120V
F901
J901
AC IN
T901
POWER
TRANSFORMER
RECT
D901, 902,
D903, 904
D903, 904
DRY BATTERY
SIZE "D"
(IEC DESIGNATION R20)
4PCS, 6V
S102-2
REC
SWITCH
REC
+B
S102-1
REC
SWITCH
REC
2
3
1
30
27
23
28
MIC NF
S101
FUNCTION
S101-2
RADIO
TAPE
(RADIO OFF)
REG
Q105, D102
S101-1
OPR/BATT
D101
E.C.M
MIC101
MIC
BOARD
HRP101
REC/PB
HEAD
HE101
ERASE
HEAD
S601
(TAPE SWITCH)
M101
REEL/CAPSTAN
MOTOR
S602
CUE/REVIEW
SWITCH
FM OSC
FM RF IN
FM MIX
FM RF OUT
3
AM MIX
AM RF IN
BAND SEL
QUAD
AM OSC
AM IF IN
FM IF IN
DET OUT
CF1
AUX
IN
LINE
OUT
POWER
IN
BIAS
BIAS
BIAS
BTL2
BTL1
HEAD IN
(+)
HEAD IN
(-)
MIC IN
REC/PB
POWER
ON/OFF
TAPE
AUX
MAIN BOARD
RADIO +B
PB
PB
L3
SW1
TRACKING
FM
TRACKING
L4
SW2
TRACKING
CT3, L5
MW
TRACKIG
CT4, L6
MW
FREQUENCY
COVERAGE
SW2
FREQUENCY
COVERAGE
SW1
FREQUENCY
COVERAGE
FM
FREQUENCY
COVERAGE
CT6, L7
CT5, L8
CT1, L1
CT2, L2
AM IF
FM IF
FM DET
• Signal path.
F
: FM
E
: PB
a
: REC
e : MW
SECTION 4
DIAGRAMS
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