Table of Contents
Advertisement
AUDIO I SCHEMATIC DIAGRAM
R9001
10KB
SEPARATION(L)
L9001
100U
C9020
C9019
22/16V
0.01
R9003
TP9003
10KB
SEPARATION
R9004
2200
Q9001
2SD601A
SWITCHING
AUDIO
DEFEAT ON
R9017
D9001
R9018
820
1K
MA165
IC9201
FLIP FLOP
19KHz
90
PHASE
DETECTOR
AMP
1
R9208
C9203
3900
10/16V
R9209
2700
C9206
3.3/50V
C9205
R9201
1/50V
1K
L9201
C9204
100U
1000P
C9202
C9201
47/6.3V
0.01
Q4301
2SD601A
+12V
REGULATOR
R4301
1K
C4302
D4302
10/16V
MA4120N-M
C4301
C4303
(12V)
10/16V
0.01
D4301
MA165
43 42 41 40 39
38 37 36 35 34 33 32 31 30 29
REC AUDIO SIGNAL
PB AUDIO SIGNAL
IC9001
CXA2064M
MTS/SAP AUDIO
SIGNAL PROCESS
C9001
4.7/25V
C9018
2700P
R9009
3300
1
30
C9017
0.047
2
29
R9008
C9002
4.7/25V
3
28
5KB
C9016 4.7/25V
SEPARATION(H)
4
VCC
27
R9002
68K
C9015
3.3/50V
MTS/SAP
5
26
SIGNAL
PROCESS
6
GND
25
C9014 4.7/25V
C9003
4.7/25V
TP9002
TP9001
7
24
C9013
10/16V
C9004
4.7/25V
8
23
C9005
10/16V
C9012
10/16V
9
22
C9011
10/16V
C9006
1/50V
10
21
C9010
1/50V
R9007
3900
11
20
LED
R9012
1K
DRIVE
12
19
R9011
1K
R9006
100K
MODE
13
18
SELECTOR
C9008
C9007
R9005
R9010
1K
0.012
5600P
1M
14
17
Q9002
15
16
2SD601A
SWITCHING
C9009
AUDIO
4.7/25V
DEFEAT ON
AN7420-NT
(FM SIGNAL PROCESS)
FLIP FLOP
STEREO
19KHz
DETECTOR
0
MONO/STEREO
SELECTOR
FLIP FLOP
38KHz
STEREO SIGNAL
STEREO
DEMODULATOR
DC AMP
LED DRIVE
VCO
L-CH
VCC
GND
R-CH
2
3
4
5
6
8
9
7
C9210
1/50V
R9207
C9209
3300
0.022
C9211
1/50V
R9205
C9208
R9202
3300
0.022
10K
R9206
5KB
R9203
R9204
C9207
1K
220K
1/50V
FM VCO
TP9201
R4303
C4304
C4305
C4308
C4309
4700
Q4302
0.01
10/16V
0.01
10/16V
2SD601A
(REGULATOR)
R4314 47K
R4304
R4310
R4313 47K
4700
100K
R4302
5600
PT
8
7
6
5
8
7
6
5
16
15
14
13
12
11
H
VCC
VCC
VDD
L
IC4303
IC4302
SW
LM833M
LM833M
CONTROL
(OP AMP)
(OP AMP)
H
L
-
+
- +
VEE
VEE
H
L
MUTE
1
2
3
4
1
2
3
4
1
2
3
4
5
6
C4310 10/16V
R4311 47K
C4306
C4307
R4309
10/16V
10/16V
100K
C4311 10/16V
R4312 47K
R4306
R4307
100
100
TP4201
TP4202
R4305
R4308
47K
47K
NOTE:
PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED.
PT
R4237
R4230
R4206
R4220
R4235
PT
D4201
R4225
D4202
R4226
R4224
PT
J4302
R4317
10K
C4312
R4319
10/16V
100
C4313 10/16V
Q4303
R4318
UN2212
47K
SWITCHING
J4301
DVD ON
10
9
0
IC4301
BU4053BCF
(SW)
GND
7
8
R4321 100
R4320
J4303
47K
R4316
PT
Q4305
Q4304
10K
R4620
UN221L-TX
5600
UN211L-TX
SWITCHING
SWITCHING
MUTE ON
MUTE ON
Q4604
UN2211
R4315
10K
R4612
R4611
1K
1K
28
27
26
25
24
23
22
21
20
19
NOTE:
C4211
33/6.3V
PT
C4233
C4213
0.047
R4202
C4207
1/50V
10K
4700
R4204
39K
C4205
1/50V
510
C4203
1/50V
33K
R4231
R4208
R4222
C4209
27K
18K
15K
0.1
36
35
34
33
32
31
30
29
28
27
26
25
+5V
TUNER
LINE
FM
R4214
27K
C4225
1/50V
37
AMP
24
L+R
R4215
1K
C4226
10/16V
NOISE REDUCTION
AUDIO
38
AMP
/COMPRESSOR
23
VCO
REC LPF
MUTE(H)
/EXPANDER
L
C4224
39
+12V
PB
22
SWITCHING NOISE
1.7MHz
R4213
C4227
PB LPF
RF AGC
COMPENSATOR
BPF
12K
0.1
40
DETECTOR
21
REC
LIMITER
PC
C4228
FM
RF AGC
41
20
47/6.3V
BPF
LIMITER
SW
NOISE
42
MUTE
19
GND
DETECTOR
R
HOLD
R
43
L
TIMING
18
SWITCHING NOISE
R4228
COMPENSATOR
L
R
C4229
44
17
R4216
I2C
10/16V
PB LPF
100
LIMITER
BUS
R4229
MUTE
16
45
AMP
PC
REC
L
PB
1.3MHz
46
AMP
15
PB
R4218
R4217
L
BPF
C4230
REC
Q4201
47K
100
10/16V
NOISE REDUCTION
14
47
R
REC LPF
SWITCHING
/COMPRESSOR
R4210
R4219
/EXPANDER
MUTE ON
48
(L-CH)
13
47K
VCO
IC4201
TUNER
AN3962FB-V
LINE
V-REF
FM
+5V
Q4202
Hi-Fi AUDIO
1
2
3
4
5
6
7
8
9
10
11
12
SWITCHING
PROCESS
C4201
C4231
MUTE ON
10/16V
R4221
33K
PT
C4202
1/50V
R4205
39K
C4204
1/50V
R4232
10K
C4206
1/50V
R4203
R4236
C4232
510
R4201
C4212
R4223
R4207
R4233
Z
R4234
4700
0.047
15K
18K
27K
PT
C4210
33/6.3V
C4208
0.1
L4601
100U
R4604
C4623
C4616
470/16V
0.1
4700
C4624
R4621
PT
R4606
4700
Q4601
2SD601A
22
21
20
19
18
17
16
15
14
13
12
R4619
VOLUME
R4618
CONTROL
5600
AGC
VOLUME
TONE
PT
IC4601
CONTROL
CONTROL
I2C
BD3867S
LOGIC
VOLUME
TONE
TONE
CONTROL
CONTROL
CONTROL
AGC
VOLUME
CONTROL
V-REF GND
1
2
3
4
5
6
7
8
9
10
11
R4608 100
R4607 100
J4604
J4602
J4601
J4603
0
0
C4625
PT
R4603
R4605
4700
4700
R4622
PT
R4615
R4616
5600
Q4602
5600
2SD601A
J4608
Q4603
R4617
UN2211
PT
PT
D4304
PT
18
17
16
15
14
13
12
11
10
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
PT
P4210
1
NC
2
NC
3
NC
4
NC
0.22
TP4206
C4223
0.01
R4212
100
C4222
1500
PT
100
TP4205
TP4208
15K
TP4207
R4209
0
TO POWER SUPPLY
R4614
P4003
C.B.A. P4701
1K
1
AUDIO L CH
R4613
2
GND
1K
3
AUDIO R CH
4
GND
PT
TO AUDIO AMP
P4206
C.B.A. P4505
1
AUDIO AMP L CH
2
GND
3
AUDIO AMP R CH
4
GND
5
AUDIO AMP MUTE(H)
6
DVD(H)
9
8 7
6
5
4
3
2
1
LINK TO VOLTAGE CHART
VJPS4038
AG-527DVDE
AUDIO I SCHEMATIC DIAGRAM
Advertisement
Table of Contents
