Sony HCD-EX9 User Manual

HCD-EX6/EX6T/EX8/EX8T/EX9/EX9T
HCD-EX6/EX6T/EX8/EX8T/EX9/EX9T
3333
• See page 41 for IC Block Diagrams.
6-14. SCHEMATIC DIAGRAM – MAIN-AMP Section (2/2) –
9
I
L
3
F
8
A
6
E
D
7
C
2 11 12
G
J
H
54
K
10
B
1
BOARD
PANEL
CN301
J
DECK
CN502
BOARD
E
CN303
PANEL
BOARD
D
CN551
G
BOARD
USB-JACK
(1/2)
BOARD
MAIN-AMP
1
IC B/D
IC B/D
IC B/D
(EX6T/EX8T/EX9T)
EX6/EX8/EX9
EX6T/EX8T/EX9T
(EX6T/EX8T/EX9T)
(EX6/EX8/EX9)
0
8.2
0.6
0
0.7
0.7
0
3.5 3.5
3.53.6 3.53.6 3.53.6 3.63.6 3.63.3 3.53.3 3.53.3 3.53.6 3.57.3 3.53.1 3.53.1
3.5
3.5
9
9
-31.5 -33.8
33.6
0 0 0 0
31.4
0 0 2 0 0 0 0 0 0
33.6
0
-31.5 -33.8
31.4
0 0 0 2
00
2.3
5.4
9
1.7
1.7
1.1
4.4
3.8
9
3.6
0
3
9
0
00
00
0
3.5
EX6T/EX8T/EX9T
EX6T/EX8T/EX9T
EX6/EX6T
EX9/EX9T
EX6/EX6T
EX6/EX6T
EX9/EX9T
EX6/EX6T/
EX9/EX9T
0 0 0 0
EX9/EX9T
EX9/EX9T
EX9/EX9T
*1
(EX9/EX9T)
(EX6/EX6T)
*2
(EX6/EX6T)
(EX8/EX8T/EX9/EX9T)
*4
(EX8/EX8T/EX9/EX9T)
(EX6/EX6T)
*3
(EX8/EX8T/EX9/EX9T)
(EX6/EX6T)
*5
(EX6/EX6T)
(EX9/EX9T)
*6
(EX6/EX6T)
(EX9/EX9T)
*8
(EX6/EX6T)
(EX9/EX9T)
*7
(EX9/EX9T)
(EX6/EX6T)
*9
(EX6/EX6T)
(EX9/EX9T)
*10
(EX6/EX6T)
(EX9/EX9T)
*4
*3
*3
*2 *2
*10
*5
*7
*6
*8
*1
*9
EX6/EX6T
IC202
IC201
IC601
C642
100
R641
50V
1
C637
50V
1
C638
220
R643
220
R642
50V
10
C643
1C602
C614 1
C613 1
1C601
1C609
1000pC611
1000pC612
C620 1 C619 1
2SC3052F-T1-LF
Q602
REC MUTE
2SC3052F-T1-LF
Q601
REC MUTE
R617
4.7k
R618
4.7k
R614 10k
R613 10k
50V1C617
50V1C618
50V1C605
50V1C606
TP623
TP621
TP620
TP619
TP618
TP617
TP616
TP615
TP614
TP691
TP692
TP693
TP694
TP695
TP696
22kR611
22kR612
4.7kR601
4.7kR602
C603 220p
1
2
3
4
5
6
7
8
9
9P
CN605
7V
PB-Lch
PB-Rch
A-GND
REC-Lch
REC-Rch
M-GND
M9V
I-TP-STATE
47
R118
47
R117
100
R638
100
R637
2SC3052F-T1-LF
Q652
SUBWOOFER
BAND-PASS FILTER
2SC3052F-T1-LF
Q653
SUBWOOFER
BAND-PASS FILTER
2SC3052F-T1-LF
Q654
SUBWOOFER
BAND-PASS FILTER
50V
C651
10
16V
C650
100
50V
C657
1
C652
0.01
C656
0.047
R655
100k
R662
100k
R664
1k
R665
10k
R666
10k
R667
1k
R659
1.5k
0.047C626 0.047C624 0.047C625 0.047C623
22k
R624
22k
R623
0.022
C630
5.6k
R631
5.6k
R632
4.7k
R633
4.7k
R634
2W
470
R110
2W
470
R109
C607 1000p
C604 220p
C608 1000p
R616
2.7k
R615
2.7k
C622 C621
R622
15k
R621
15k
C631
C632
0.068C633 0.068C634
5.6k
R635
5.6k
R636
C636 4700p C635 4700p
0
R663
2SC3052F-T1-LF
Q609
TAPE POWER CONTROL
R873
10k
R871
10k
KTA1266GR-AT
Q607
TAPE POWER CONTROL
R872
4.7k
R874
10k
1C610
R651
680
R661
47k
0
R652
2SC3052F-T1-LF
Q651
SUBWOOFER
BAND-PASS FILTER
1k
R657
0.022
C658
1k
R656
C653
0.22
C654
0.22
R660
4.7k
R654
56k
R650
1k
1000p
C644
3300p
C645
C655
0.22
2.2k
R658
470R208
6.2k
R202
22k
R243
MA2J1110GLS0
D240
47k
R206
47k
R225
R221
2.2k
R255
R251
C206
100p
C241
0.1
R203
22k
R244
1.2k
R242
50V1C221
22k
R253
220R263
R223
C263 0.1
3p
C231
47k
R231
2W
0.22
R216
2W
0.47
R237
C264
0.1
25V47C233
2.2k
R245
220
R264
1.5k
R250
470p
C223
1.5kR213
MC2838-T112-1
D241
2SA2026
Q251
OVERLOAD DETECT
C251
0.1
C225
100p
47k
R212
1.2k
R241
R201
2W
0.47
R235
10k
R204
2SA2026
Q241
OVERLOAD DETECT
0.1
C290
2SA2026
Q242
OVERLOAD DETECT
470R207
220R261
47k
R211
3p
C211
R227
C205
100p
220
R262
3p
C212
C242
0.1
1kR290 1.5kR214
50V1C202
2W
0.22
R215
0.1C261
MA2J1110GLS0
D251
50V1C201
47k
R205
2.2k
R246
50V
100
C268
50V
C267
100
1.5kR233
470p
C641
C615 220p
C616 220p
16543211109871216151413 191817
STK433-320-E
IC201
3CH POWER AMP
-PRE -VCC +VCC SWO+ SWO- LO+ LO- +PRE SUB GND SWIN+ SWIN- ST-BY LIN- LIN+ RIN+ RIN- RO+ RO-
22kR671
22kR672
25V47C213 25V47C214
4.7kR609
4.7kR610
0.1
C262
0R605
0R606
TP697
TP631
TP632
TP633
TP634
TP635
TP636
TP610
TP611
TP612
TP613
C203
0.01
C204
R291
100
C291
4700p
1
2
3
4
5
6
7
8
9
CN604
9P
AUDIO-L
A-GND
AUDIO-R
HP-GND
HP-L
HP-R
SP-RELAY
HP-SW
GND
323130292827
123456
262524
789
23222120
101112
191817
13141516
BD3491FS-SE2
IC601
ELECTRICAL
VOLUME,
INPUT
SELECTOR
B1 B2
TC-R
TC-L
TUNER-R
TUNER-L
CD/USB-R
CD/USB-L
PC-IN-R
PC-IN-L
SEL-L
SEL-R
VOL-R
VOL-L
TRE-L
TRE-R
BASSB-L BASSA-L BASSA-R BASSB-R OUT-L SB-L SURR SB-R OUT-R VCC SCLK SDATA GND FIL A2 A1
198765432 151413121110
STK433-060
IC202
2CH POWER AMP
R210
0
2W
R236
0.22
3300p
C237
3300p
C238
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
19P
CN603
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
21P
CN602
CD-M-GND
M-GND
9V
CD/USB-R
CD-A-GND
CD-A-GND
CD-A-GND
CD/USB-L
D-GND
O-FUNC-CLK
O-FUNC-DATA
I-LEVEL
I-TU-DO
I-TU-ANSD
O-TU-CLK
O-TU-DI
O-TU-CE
O-SP-RELAY/TP-ON
O-POWER
O-TP-REC-MUTE
I-TP-STATE
BUS1
1
2
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
50V
C266
10
50V
C265
10
O-POWER
3STATE-OUT
HP-SW
3STATE-OUT
O-SP-RELAY/O-TP-ON
O-TU-CE
O-TU-DI
O-TU-CLK
I-TU-ANSD
I-TU-DO
I-LEVEL
O-POWER
O-SP-RELAY/TP-ON
O-TU-CE
O-TU-DI
O-TU-CLK
I-TU-ANSD
I-TU-DO
I-LEVEL
O-FUNC-DATA
O-FUNC-CLK
D-GND
CD/USB-L
CD-A-GND
CD-A-GND
CD-A-GND
CD/USB-R
9V
M-GND
CD-M-GND
MAIN-AMP BOARD (2/2)
+PRE ST-BY RO+ -PRE RO- +VCC LIN+ RIN+ GND SUB RIN- LIN- LO- -VCC LO+
C203
0.01
470p
C621,622
1500p
2200p
C631,632
0.1
6800p
C642
100 16V
220 16V
R201
1.8k
6.2k
R203
2.2k
10k
R223
2.2k
22k
R221
220
1.8k
R227
470
0
R251
1.2k
1.5k
(Page 36)
(Page 29)
(Page 29)
(Page 30)
(Page 32)

Sony HCD-EX9 Specifications

General

Brand	Sony
Model	HCD-EX9
Category	Car Receiver
Language	English