Sony CMT-DF1 Service Manual

2525
HCD-DF1
HCD-DF1
(Page 23)
7-13. SCHEMATIC DIAGRAM – PANEL Board –
• See page 28 for Waveforms. • See page 28 for IC Block Diagrams.
R266
R264
R263
R265
R260
R262
C220
C219
C200
C216
C215
C223 C212
R267
C218
C224
C222
C221
R248
R247
R246
KEY9
KEY10
KEY11
R250
KEY5
R251
KEY6
R252
R253
R254
KEY1
R255
R256
KEY3
R257
R240 R239
R204
C202
R203
C201
R201
R261
C217
LED3
LED2
LED1
IC5
LCD1
KEY7
KEY8
KEY2
KEY4
IC2
470k
2.2k
2.2k
3k
0
2.2k
0.001
0.001
0.001
0.1
100 16V
0.01 100
16V
0
0.001
0.1
0.01
0.01
1.5k
4.7k
10k10k
4.7k
1.5k
100
10k
4.7k
1.5k
100
100 1k
220
0.1
0
J207
220
0.1
1.5k
1M
0.1
1L0341H11AODA
1L2345B22E0CH001
1L2345B22E0CH001
RPM7240-H9
BU9728AKV
LCD01
LCD02
LCD03
LCD04
LCD05
LCD06
LCD07
LCD08
LCD09
LCD10
LCD11
LCD12LCD25
LCD26
LCD27
LCD28
LCD29
LCD30
LCD31
LCD32
LCD33
LCD34
LCD01
LCD02
LCD03
LCD04
LCD05
LCD06
LCD07
LCD08
LCD09
LCD10
LCD11
LCD12
LCD13
LCD14
LCD15
LCD16
LCD17
LCD18
LCD19
LCD20
LCD21
LCD22
LCD23
LCD24
LCD13
LCD14
LCD15
LCD16
LCD17
LCD18
LCD19
LCD20
LCD21
LCD22
LCD23
LCD24
LCD25
LCD26
LCD27
LCD28
LCD29
LCD30
LCD31
LCD32
LCD33
LCD34
GND
VCC_3.3V
+9V
REMOTE
C/D_STB
BU9728_DATA
BU9728_CE
BU9728_CLK
KEY_IN0
KEY_IN1
KEY_IN2
STAND_BY
O
SC
1
O
SC
2
V
1
V
2
V3
G
N
D
V
C
C
S
CK
S
D
_D
ATA
C
S
C
/D
_S
TB
C
O
M
01
COM02
COM03
COM04
RESET
SEG01
SEG02
SEG03
SEG04
SEG05
SEG06
SEG07
SEG08
S
EG
09
SEG
10
SEG
11
SEG
12
S
EG
13
S
EG
14
SEG
15
S
EG
16
SEG17
S
EG
18
S
EG
19
SEG
20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
C
0
C
1
C2
C
3
S
0
S
1
S
2
S
3
S
4
S
5
S
6
S7
S
8
S
9
S
10
S11
S
12
S
13
S14
S
15
S17
S
18
S19
S20
S21
S
22
S23
S24
S25
S
26
S27
S
28
S
29
CON11
LED1,2
(LCD BACK LIGHT)
STANDBY
REMOTE CONTROL
RECEIVER
S16
LIQUID CRYSTAL DISPLAY
FUNCTION
TUNER/BAND
DISPLAY
DSGX
PROGRESSIVE
VOLUME
−
VOLUME
+
TUNING −
TUNING +
LIQUID CRYSTAL
DISPLAY DRIVER
12
1

Sony CMT-DF1 Specifications

General

Bass reflex	Yes
Speaker type	1-way
RMS rated power	10 W
Number of speakers	2
Mid-range driver diameter	100 mm
Total Harmonic Distortion (THD)	10 %
Type	Home audio micro system
Cassette deck	No
Product color	Gray
Disc types supported	CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Supported radio bands	AM, FM
Preset stations quantity	40
Display type	LCD
Speaker depth	187 mm
Speaker width	145 mm
Speaker height	212 mm
Video recording	-
Apple docking compatibility	Not supported
Headphone outputs	1
Power source	AC

Weight and Dimensions

Depth	201 mm
Width	169 mm
Height	218 mm