Onkyo TXSR-574 Service Manual
SERVICE MANUAL
STANDBY/ON
PHONES
STANDBY
SERVICE MANUAL
AV RECEIVER
MODEL
DVDMULTI CH C
VCR
SPEAKERS
TONE DISPLAYSTEREO DIMMER MEMORY
TX-SR574
VIDEO
3VIDEO 2VIDEO 1
LISTENING MODE
TX-SR574
Ref. No. 3928
052006
ON/STANDBY
REMOTE MODE
DVD
RECEIVER
TAPE
D/CDR
M
INPUT SELECTOR
C D
123
HDD
V1V2V
3
TV
456
MULTI CH
DVD
VCR
789
C DTAPE TUNER
CABLE
10 11 12
+
SAT
CLR
0
10
ENT
D TUN
--/---
DIMMER
SLEEP
CH
TV
DISC
VOL
VOL
ALBUM
TUNING PRESET
TUNERTAPE
D
DIGITAL
INPUT
SETUPRETURN
TUNING
MODEAB
CLEAR
MASTER VOLUME
ENTER
VIDEO 3 INPUT
VIDEO
AUDIOLR
INPUT
PREVIOUS
GUIDE
TOP MENU
MUTING
SP A / B
ENTER
PLAYLIST/CAT PLAYLIST/CAT
LISTENING MODE
SURROUND
STEREO
RANDOM
SUBTITLE
AUDIO REPEAT
-
TEST TONE
CH SEL
PLAY MODE
DISPLAY
L NIGHT
DVDVCR
-
647M
RC
MENU
SETUPRETURN
LEVEL+LEVEL
CINE FLTR
HDD
B MDD
B MDC
B MPA
Black and
120V AC, 60Hz
120V AC, 60Hz
230-240V AC, 50Hz
Silver models
--S MDC
S MPA
--120V AC, 60Hz
230-240V AC, 50Hz
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
RC-647M
EXPLODED VIEWS-1
P901
A097
x 34 pcs.
U21
U19
P6601A
x 14 pcs.
PA Only
P101
U20
TX-SR574
A102
U18
U07
A037
F901C
F901
A093
F903C
F903
U08
U02
F6902
F6901
U01
A031
A018
A030
x 4 pcs.
A033
T901
A028
U03
A040
A044
A041
A045
A025
A027
U04
Refer to
"EXPLODED VIEWS-2"
A024
x 3 pcs.
A029
A045
A043
x 4 pcs.
A047
x 4 pcs.
A012
x 2 pcs.
A015
U06
A022
U17
A042
U05
A050
A048
A062
U16
A011
x 3 pcs.
A061
x 6 pcs.
A063
A051
P701
A071
x 2 pcs.
A060
A001
A070
A069
A002
x 5 pcs.
A004
A109
DD,DC Only
A073
A035
A017
x 2 pcs.
A020
x 2 pcs.
A021
x 4 pcs.
A016
U10
A065
x 4 pcs.
A068
x 4 pcs.
A066
x 4 pcs.
A081
A081
PA Only
A077
A055
TX-SR574
A089
x 3 pcs.
EXPLODED VIEWS-2
A049
x 14 pcs.
TX-SR574
Q6050B
x 6 pcs.
Q6056
Q6066
Q6055
Q6065
Q6054
Q6064
Q6053
Q6063
Q6052
Q6062
Q6051
Q6061
Q6050
Q6050A
x 2 pcs.
Q6060
TX-SR574
TX-SR574 TX-SR574
A
BLOCK DIAGRAMS-1
AUDIO SECTION
1
ANTENNA UNIT
2
3
4
VIDEO 1 OUT
SUBWOOFER
DVD
SURROUND BACK
XM DIGITAL TRANSCEIVER
XM
CD IN
TAPE OUT
TAPE IN
VIDEO 3 IN
VIDEO 2 IN
VIDEO 1 IN
FRONT
CENTER
SURROUND
XMDT IC
F2602E-01
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
DAC
AK4384
BCDEFGH
TUNER UNIT
59
60
63
64
56
55
54
53
61
62
50
49
62
61
46
45
72
71
MAIN L
MAIN R
SUB L
SUB R
REC L
REC R
74
35
73
25k25k 25k25k25k25k25k25k25k25k25k25k25k25k25k25k
34
75
30
78
32
79
33
76
31
80
28
79
29
68
67
FR
DIGITAL IN
OPTICAL
5
1
2
3
COAXIAL
RX2
RX7
16
15
14
13
49
48
43
47
46
45
44
42
50
2ch ADC
DIR
CS42518
LPF
30
31
FL
LPF
32
33
C
LPF
36
37
SW
LPF
35
34
SL
LPF
28
29
8ch DAC
R2S15211FP
8ch ELECTRONIC VOLUME /
11 INPUT SELECTOR /
TONE CONTROL
TONE
TONE
PHONES
FL
19
FR
17
POWER AMPLIFIER
FL
+29dB
FR
+29dB
LEFT
FRONT A SPEAKERS
RIGHT
C
7
+
14
SL
+ +++++ +
12
9
SW
SR
SBL
4
C
SL
SR
SBL
SBR
+29dB
+29dB
+29dB
+29dB
+29dB
CENTER
LEFT
SURROUND SPEAKERS
RIGHT
LEFT
SURROUND BACK
SPEAKERS
RIGHT
SBR
LEFT
2
SUBWOOFER
PREOUT
AMUT
SBMUT
Z2RL
SBRL
CSRL
FRL
FRONT B SPEAKERS
RIGHT
RI
INTERFACE
RI
To MICROPROCESSOR
SR
LPF
29
26
27
SBL
LPF
22
23
SBR
LPF
21
20
62
63
64
1
58
54
ES29LV400
4M Bit FLASH ROM
110
109
107
106
D707E001RFP250
118
86
134
DSP
IC42S16100
16M bit SDRAM
TX-SR574
A
BLOCK DIAGRAMS-2
VIDEO SECTION
COMPONENT VIDEO
1
Y
IN1
PB
PR
Y
IN2
PB
PR
Y
IN3
PB
2
PR
PB
PR
BCDE
AN-15881AN VT
6dB
Y
6dB
6dB
-6dB
-6dB
-6dB
-6dB
1k
1k
1k
1k
1k
1k
ADV7183A
DIGITAL VIDEO DECODER
Y1
AIN1
COMPOSITE / Y2AIN2
COMPOSITE
AIN3
1k
C1
AIN4
AIN5
C2
1k
ADV7172
DIGITAL VIDEO ENCODER
DACA
DACB
DACC
DACD
DACE
DACF
Y
CB
CR
V
Y
C
VIDEO SWITCH
6dB
6dB
6dB
Y
PB
PR
COMPONENT
VIDEO
Y
PB
OUT
PR
3
4
VIDEO INPUT
DVD
VIDEO 1
VIDEO 2
VIDEO 3
S VIDEO INPUT
DVD
VIDEO 1
C
VIDEO 2
VIDEO 3
SCL
SDA
VDRST
0dB
0dB
0dB
6dB
6dB
V
YC
YC
Y
YC
Y
C
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
VIDEO OUTPUT
MONITOR
VIDEO 1
VIDEO 2
S VIDEO OUTPUT
C
Y
MONITOR
C
Y
VIDEO 1
C
Y
VIDEO 2
TX-SR574
A
BCDEFGH
SCHEMATIC DIAGRAMS-1
AUDIO INPUT SECTION
1
2
3
4
5
DVD IN
RI
NC
CD IN
TAPE OUT
TAPE IN
NC
VIDEO 2 IN
VIDEO 1 OUT
VIDEO 1 IN
FRONT
SURROUND
SUBWOOFER
CENTER
SURROUND
BACK
P7900
P7901
P7902
P7903
P7904
L
P7905
R
L
R
P7906
L
R
P5505
R5500
330
R5501
3
1
2
9
7
8
6
4
5
3
1
2
6
4
5
3
1
2
9
7
8
6
4
5
3
1
2
6
4
5
3
1
2
6
4
5
3
1
2
4
10
7
10
P5506
7
7
330
R5502
330
R5503
330
R5504
330
R5505
330
R5506
330
R5507
330
R5508
330
R5509
330
R5510
330
R5511
330
R5512
330
R5513
330
R5514
330
R5515
330
R5516
330
R5517
330
R5518
330
R5519
330
R5520
330
R5521
R5522
R5523
R5524
R5525
R5526
R5541
220K
R5542
220K
R5543
220K
R5544
220K
R5545
220K
R5546
220K
R5547
220K
R5548
220K
R5549
220K
R5550
220K
R5551
220K
R5552
220K
R5553
220K
R5554
220K
R5555
220K
R5556
220K
R5557
220K
R5558
220K
R5559
220K
R5560
220K
R5561
330
220K
R5562
220K
330
R5563
330
220K
R5564
220K
330
R5565
220K
330
R5566
330
220K
To NADG-8808
(SD-2 : A3)
P304
321
C5501
221J
C5502
221J
C5503
221K
C5504
221K
C5505
NC
C5506
NC
C5507
221J
C5508
221J
C5509
221J
C5510
221J
C5511
NC
C5512
NC
C5513
221J
C5514
221J
C5515
NC
C5516
NC
C5517
221J
C5518
221J
D5704
102J
C5704
D5714
C5519
221K
C5520
221K
C5521
221J
C5522
221J
D5705
C5705 102J
D5715
C5523
221J
C5524
221K
C5525
221J
C5526
221J
D5706
C5706 102J
D5716
To NADG-8809
(SD-6 : E1)
JL5502A
1234567
-12V
+12V
XM_L
XM_R
GND_A
SIRIUS_L
SIRIUS_R
220K
R5580
R5581
220K
220K
R5582
220K
R5583
-6.8V
R5575
220K
R5576
220K
R5577
47K
R5578
47K
R5579
220K
R5587 10K
R5588 10K
C556947/50
C5576
47/50
76
75
CIN1
FRIN1
SWIN1
1-C 2
1-OUT 3
AGND 4
TRE_L 23
AVCC 24
Q5503A
NJM4580
R5590
C5590
R5594
R5595
C5591
R5598
Q5503B
NJM4580
1
7
77
SLIN1
C5564 223J
10K
330J
10K
10K
330J
10K
78
To NADG-8808
(SD-2 : A4)
1011121314
-12V
+12V
GND_D
GND_A
DAC_FL1
DAC_SW1
DAC_C1
DAC_FR1
80
79
47/25
C5551
1
SRIN1
SBLIN1
2
SBRIN1
3
4
2-OUT
C5552
47/25
5
2-C
C5553
47/25
6
3-C
7
3-OUT
8
AGND
9
4-OUT
5-OUT
AGND
6-OUT
FLC
FLOUT
AGND
FROUT
FRC
823J
C5563
4
8
4-C
5-C
6-C
R5586
1.8K
C5562 474J
3
2
5
6
47/25
C5554
10
47/25
C5555
11
12
13
14
47/25
C5556
15
47/25
C5557
16
17
18
19
C5558
20
C5559
21
C5560
823J
22
223J
C5561
23
24
+6.8V
C5674
470/16
C5675
470/16
R5591
DAC_FR
10K
R5592
R5593
1.2K
470
R5596
R5597
470
1.2K
R5599
10K
VOL_CLK
PROTECT
VOL_DATA
47/25
474J
R5585
1.8K
+/-7V Supply
D5671
UDZ6.2C
D5672
UDZ6.2C
DAC_SW
DAC_FL
P302
SEC1H
VOLH
SBR_OUT
SBL_OUT
C_OUT
SW_OUT1
SR_OUT
SL_OUT
R_OUT
L_OUT
R5674
82
D5673
1SS133
D5674
1SS133
R5675
82
123456789
AMUT
To NADG-8808
(SD-2 : A4)
987654321
1413121110
RI
MIC
GND_A
GND_TU
TUPACK_R
VIDEO4_L
TUPACK_L
VIDEO4_R
65
64
63
62
INRB/RECR2
61
60
INL8
59
INR8
58
INL7
57
INR7
56
INL6
55
INR6
54
INL5
53
INR5
52
INL4
51
INR4
50
INL3
49
INR3
48
INL2
47
INR2
46
INL1
45
INR1
44
AVEE
43
CLOCK
42
DATA
41
MONO39SUBL38SUBR37ADCR36ADCL35FRIN234FLIN233SRIN232SLIN231SWIN230CIN229SBRIN228SBLIN227TRE_R26BASS_R225BASS_R1
40
R5589
1K
DAC_SR1
AD_L
AD_R
67
68
66
INLB/RECL2
INR10/RECR4
64 INL9
63 INR9
62 INLA/RECL1
61 INRA/RECR1
41 DGND
47/25
C5566
P303
DAC_SL1
DAC_SBR1
DAC_SBL1
C5574
C557547/50
C557247/50
C5573
47/50
47/50
69
72
70
71
RECL3
RECR3
INL11/RECL5
INL10/RECL4
INR11/RECR5
Q5501
R2S15211FP
(Botom view)
47/25
C5565
DMIXR
DMIXL
C5570
C557147/50
47/50
74
73
FLIN1
BASS_L1 21
BASS_L2 22
Downmix
NOTE
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
!
R5667
22
C5667
220/25
C5666
220/25
R5666
22
<Note>
NC=No mount of parts.
R5667
22
C5667
C5666
R5666
22
220/25
220/25
-12V
+12V
47/50
C5630
+12V
R5630
220
47K
R5631
Q5630B
NJM4580
Subwoofer
+/-12V Supply
Q5670
78M12
3
O
G
2
C5672
220/25
C5673
220/25
1
3O2
G
Q5671
79M12
C5631
R5632
I
I
-12V
221J
15K
+12V
1
C5670
C5671
TX-SR574TX-SR574
NC
P301
12345
TZ2
Z2MUT
GND_IR
SB/PREMUTE
+5.6IR
6
IR
U01
NAAF-8779 (1/2)
AMPLIFIER PC BOARD
VOLH
To NAAF-8779 (2/2)
SEC1H
+12VTRG
GND_TRG
PROTECT
R6227
3.3
D6222
D6221
2 1
2 1
PREOUT RELAY
R5668
22
RL5700
To NAVD-8811
(SD-5 : E2)
C6227
104Z
1
Q6227
RN1402
312
R6228
103Z
C5700
JL6604A
1K
(SD-2 : A3)
2SB1068-U
Q6226
R6224
+
2
C6222
100/25
3 2
3
RN1402
Q5700
D5700
1SS133
4
C6086
3
2
1
3.3K
C6221
223K
Q6223
RN1402
NC
D5717
D5718
103J
C6087
R6223
1
D5708
103J
2
3
D5707
C6077
10K
R6222
Q6222
RN1402
102J
1
C6076
10K
Q6221
C5527
C5528
C5529
C5530
C5531
C5532
C5533
C5534
102J
100K
R6226
PC817X
NC
NC
NC
NC
NC
NC
NC
NC
5
GND_E
4
2
3
1
6
XXXXV
C6226
R5567
R5568
R5569
R5570
R5571
R5572
R5573
R5574
P6002
104Z
R6221
100
C6229
R5527
NC
NC
R5528
NC
NC
R5529
NC
NC
NC
R5530
NC
C5707
NC
R5531
100
NC
NC
R5532
NC
R5533
NC
NC
NC
R5534
NC
C5708
223K
XXXXV
XXXXV
P6221
22
24
21
2
10
1
104Z
GND_E
P6991
P7908
7
7
SBR
SBL
SR
SL
To NAAF-8779 (2/2)
R
L
C
LR
FRONT SPEAKERS B
NC
SUBWOOFER
PREOUT
(SD-2 : E4)
NC
-11.9V
R5680
220K
R5681
220K
R5682
220K
Q5600 - 5607 : RN1441
0
Q5630A
4
NJM4580
3
2
1.2K
R5633
5
6
8
10/50
10/50
R5673
68
1
R5634
10K
C5632 103J
7
R5672
(2W)
47
R5670
47
(2W)
(2W)
R5671
(2W)
68
SW_OUT
SBR_OUT
SBL_OUT
SR_OUT
SL_OUT
R_OUT
L_OUT
C_OUT
Z2_R
Z2_L
+22V
J5063
-22V
NC
R5813
C5600
100/25
R5610
270
220K
R5600
220K
C5601
R5611
R5601
2.2k
47/50
C5602
R5612
47/50
2.2k
220K
R5602
220K
R5603
C5603
47/50
2.2k
R5613
R5614
C5604
2.2k
47/50
220K
R5604
220K
R5605
R5615
C5605
2.2k
47/50
C5606
R5616
47/50
2.2k
220K
R5606
220K
C5607
R5607
R5617
47/50
2.2k
R5618
2.2k
C5608
47/50
220K
R5608
220K
R5609
C5609
R5619
2.2K
47/50
D9001
D9002
C9003
1000/35
D9003D9004
C9004
1000/35
D9001 - D9004 : RL1N4003
R5814
Q5600
Q5601
Q5602
Q5603
Q5604
Q5605
Q5606
Q5607
Q5608
Q5609
NC
R5660
2.2
C9001
R5661
2.2
334J
J5062
NC
100
R5620
NC
Q5610
Q5611
NC
R5621 0
R5622
0
Q5612 NC
Q5613 NC
R5623
0
0
R5624
NC
Q5614
Q5615
NC
0
R5625
0
R5626
NC
Q5616
NC
Q5617
0
R5627
GND_S1
+22V
(1W)
S1L+
To NAAF-8779 (2/2)
GND
(1W)
S1L-
(SD-2 : B5)
TX-SR574 TX-SR574
A
SCHEMATIC DIAGRAMS-2
POWER AMPLIFIER SECTION
<Note>
1
2
3
4
NC = No mount of parts.
SD = SCHEMATIC DIAGRAMS
NAAF-8779 (2/2)
U01
AMPLIFIER PC BOARD
To NAAF-8779 (1/2)
(SD-1 : G1)
NAETC-8781
U03
THERMAL SENSOR
PC BOARD
Q6380
LM61CIZ
1
G
V
O
2
+5VDIS
GNDDG2
JL6402A
To NADG-8808
(SD-3 : D1)
3
THERMAL
321
VOLH
SEC1H
GNDS1
+22V
PROTECT
R6701
22K
10K
R6702
Q6703
2SA1163-BL
+
1/50
C6704
C6703
D6703
104Z
2SC2712-GR
R6704
UDZS5.1B
BCDEFGH
47K
220K
R6706
Q6702
KDS4148U
R6708
D6702
C6706
10/50
33K
+
KDS4148U
D6704
Q6701
D6701
100/25
+
C6701
5.6K
R6709
R6710
UDZS5.1B
2SC2712-GR
NC
R6721
33K
R5000
1K
R5001
R5002
+51.5V
R5090
R5100
R5091
R5101
R5092
R5022
R5102
100K
R5020
330
-46.5V
100K
+51.5V
100K
R5021
330
-46.5V
100K
+51.5V
100K
330
-46.5V
100K
-51.5V
-51.5V
-51.5V
R5110
2SC2240
Q5000
R5050
4.7K
R5111
Q5001
2SC2240
R5051
4.7K
R5112
Q5002
2SC2240
R5052
4.7K
1K
-0.65V
R5060
R5070
1K
-0.65V
R5061
R5071
1K
-0.65V
R5062
R5072
1.2K
NC
1.2K
NC
1.2K
NC
+50.5V
Q5050
2SC1815
R5080
+50.5V
Q5051
2SC1815
R5081
+50.5V
Q5052
2SC1815
R5082
Q5010
2SC2240
470
2SC2240
Q5011
C5041
Q5012
2SC2240
C5042
470
C5040
470
C
C5010
47/50
+
56K
R5010
221K
C5000
2.2K
R5040
C5020
10/50
+
D5000
MTZJ5.6B
L
C5011
47/50
1K
+
56K
R5011
221K
C5001
2.2K
R5041
10/50
C5021
+
D5001
MTZJ5.6B
R
C5012
47/50
1K
+
56K
221K
R5012
C5002
2.2K
R5042
10/50
C5022
+
D5002
MTZJ5.6B
+
+
+
+
C5100
220/25
+
C5110
+
C5101
220/25
+
C5111
+
C5102
220/25
+
C5112
22/100
0V
22/100
22/100
0V
22/100
22/100
0V
22/100
R5160
C5080
R5170
R5161
C5081
R5171
R5162
Q5042
2SC2229-Y
R5172
R5180
10
(1/4W)
100
(1/4W)
Q5030
2SA949Y
R5030
120K
040D
R5230
120K
C5090
Q5040
2SC2229-Y
R5190
100
(1/4W)10
(1/4W)
R5181
(1/4W)
10
100
(1/4W)
Q5031
2SA949Y
R5031
120K
040D
R5231
120K
C5091
Q5041
2SC2229-Y
R5191
100
(1/4W)
(1/4W)
10
R5182
(1/4W)10
100
(1/4W)
Q5032
2SA949Y
R5032
120K
040D
C5082
R5232
120K
C5092
R5192
100
(1/4W)
(1/4W)
10
101K
101K
101K
+1.1V
R5200
R5130
+1.1V
R5131
+1.1V
R5202
R5132
R6030
R6000
R6010
18K
18K
R6050
-1.1V
R6031
R6001
R6011
R5201
18K
R6051
-1.1V
R6032
R6002
R6012
18K
18K
R6052
-1.1V
470
5.6K
3.9K
3.3K
470
5.6K
3.9K
3.3K
470
5.6K
3.9K
3.3K
18K
+1.0V
-0.3V
R6040
2K
IDLING
ADJ.
+1.0V
-0.3V
R6041
2K
IDLING
ADJ.
+1.0V
-0.3V
R6042
2K
IDLING
ADJ.
R6020
(1/4W)
2SC1740S_S
+
Q6000
Q6010
2SC1740S_S
R6021
(1/4W)
2SC1740S_S
+
Q6001
Q6011
2SC1740S_S
R6022
(1/4W)
2SC1740S_S
+
Q6002
2SC1740S_S
Q6012
2.2
+0.6V
C5050
-0.6V
2.2
+0.6V
C5051
-0.6V
2.2
+0.6V
C5052
-0.6V
47/50
47/50
47/50
R6070
R6071
R6072
(1/4W)
82
(1/4W)
82
(1/4W)
82
Q6030
2SC5171
47/50
+
C6040
Q6040
2SA1930
Q6031
2SC5171
+
C6041
Q6041
2SA1930
Q6032
2SC5171
+
C6042
Q6042
2SA1930
R6080
(1/4W)
R6090
(1/4W)
(1/4W)
P6081
47/50
(1/4W)
R6082
(1/4W)
P6082
R6092
47/50
(1/4W)
0.22
P6080
ID+
ID-
0.22
R6081
0.22
ID+
ID-
R6091
0.22
0.22
ID+
ID-
0.22
5
NAPS-8780
U02
TRANS SEC. TERMINAL
PC BOARD
P6903B(YEW)
1
P15
1
P16
P6900B(BLK)
1
P17
1
P18
(SD-8 : E3)
To TRANS. T901
P6904B(GRN)
1
P19
4
3
2
1
JL6952A
JL6952B
1
2
3
4
P6903B
P6904B
R6197
1
S1H+
C6911
S1H-
1
F6901
!
10A /125V
F6902
!
10A /125V
To NAAF-8779 (1/2)
(SD-1 : F5)
(1/2W)
8.2
102J
S1L+
S1L-
R6903
Q6707
2SC2712-GR
D6902
1SS352
47K
R6902
C
GND_S1
To NAAF-8779 (1/2)
(SD-5 : E1)
(50V)
(1W)
473J
8.2
C6033
C6035
R6134
(1W)8.2
(50V)473J
R6135
C6034
R6133
1K
!
RL6901
!
RL6902
C6912
C6913
C6915
C6916
D6901
D10XB60H
334J/50V
334J/50V
D6903
D10XB60H
104J
104J
GND
3
1
4
2
2
1
4
3
+52.5V
-52.5V
C6901
10000/63
P6900B
C6902
10000/63
1
P6901A
P6902A
1
+
P6911B
SPSL-
SPL-
+22V
SPSR-
SPC-
SPR-
SPSBL-
SPSBR-
+
1
987654321
GND_S1
JL6603A
To NAVD-8811 (2/2)
(50V)
(1W)
(1W)
8.2
8.2
473J
R6132
C6031
R6130
(1W)
(50V)
(50V)
R6131
C6032
8.2
C6030
473J
473J
P6901B
P6902B
1
1
R6080
0.22
(1/4W)
P6080
ID+
+
ID-
R6090
0.22
(1/4W)
R6081
0.22
(1/4W)
P6081
ID+
+
ID-
R6091
47/50
0.22
(1/4W)
R6082
0.22
(1/4W)
P6082
ID+
+
ID-
R6092
47/50
0.22
(1/4W)
L
C
GND_S1
(SD-1 : H4)
2
1
2
1
2
1
R
GND_S1
+52.5V
!
Q6050
MN130S
R6140
22K
R6150
R6100
0.22(3W)
!
Q6060
MP130S
R6170
47K
D6000
KDS4148U
-52.5V
+52.5V
!
Q6051
MN130S
R6141
22K
R6151
R6101
0.22(3W)
!
Q6061
MP130S
R6171
47K
D6001
KDS4148U
-52.5V
+52.5V
!
Q6052
MN130S
R6142
22K
R6152
R6102
0.22(3W)
!
Q6062
MP130S
R6172
47K
D6002
KDS4148U
-52.5V
SLSRSBL
GND_S1
GND_S1
12K
R6180
47K
12K
R6181
47K
12K
R6182
47K
C6050
C6051
C6052
GND_S1
103J
R6190
103J
R6191
103J
R6192
SBR
GND_S1
R6160
220K
D6010
KDS4148U
R6161
220K
D6011
KDS4148U
R6162
220K
KDS4148U
D6012
33K
Q6070
2SC2240
VPRO
VOLH
33K
Q6071
2SC2240
VPRO
VOLH
33K
Q6072
2SC2240
VPRO
VOLH
IPRO
SPC
IPRO
SPL
IPRO
SPR
SL
R5003
1K
SR
R5004
1K
SBL
R5005
1K
SBR
R5006
1K
C5003
C5004
C5005
C5006
C5013
+
47/50
221K
C5014
47/50
+
221K
C5015
47/50
+
221K
C5016
47/50
+
221K
D5003
MTZJ5.6B
D5004
MTZJ5.6B
D5005
MTZJ5.6B
D5006
MTZJ5.6B
R5013
R5043
C5023
R5014
R5044
R5015
R5045
C5025
R5016
R5046
C5026
56K
2.2K
10/50
+
56K
2.2K
C5024
+
56K
2.2K
10/50
+
56K
2.2K
10/50
+
10/50
R5093
R5023
R5103
R5094
R5024
R5104
R5095
R5025
R5105
R5096
R5026
R5106
+51.5V
100K
330
-46.5V
100K
+51.5V
100K
330
-46.5V
100K
+51.5V
100K
330
-46.5V
100K
+51.5V
100K
330
-46.5V
100K
-51.5V
-51.5V
-51.5V
-51.5V
R5113
Q5003
2SC2240
R5053
4.7K
R5114
2SC2240
Q5004
R5054
4.7K
R5115
2SC2240
Q5005
R5055
4.7K
R5116
2SC2240
Q5006
R5056
4.7K
1K
-0.65V
R5063
1K
-0.65V
R5064
1K
-0.65V
R5065
1K
-0.65V
R5066
1.2K
R5073
1.2K
R5074
1.2K
R5075
1.2K
R5076
+50.5V
Q5053
NC
+50.5V
Q5054
2SC1815
NC
+50.5V
Q5055
NC
+50.5V
Q5056
NC
Q5013
2SC2240
C5043
2SC1815
470
R5083
Q5014
2SC2240
C5044
470
R5084
Q5015
2SC2240
C5045
2SC1815
470
R5085
Q5016
2SC2240
C5046
2SC1815
470
R5086
C5103
+
C5113
C5104
+
C5114
+
C5115
C5106
+
C5116
+
220/25
+
+
220/25
+
+
C5105
220/25
+
+
220/25
+
22/100
0V
22/100
22/100
0V
22/100
22/100
0V
22/100
22/100
0V
22/100
R5163
Q5033
2SA949Y
C5083
Q5043
2SC2229-Y
R5173
R5164
C5084
Q5044
2SC2229-Y
R5174
R5165
Q5035
C5085
Q5045
2SC2229-Y
R5175
R5166
Q5036
2SA949Y
C5086
Q5046
2SC2229-Y
R5176
10
R5183
100
(1/4W)
R5033
120K
040D
R5233
120K
R5193
100
(1/4W)
10
10
R5184
100
(1/4W)
Q5034
2SA949Y
R5034
120K
040D
R5234
120K
R5194
(1/4W)
(1/4W)
100
R5185
100
(1/4W)
2SA949Y
R5035
120K
040D
R5235
120K
100
R5195
(1/4W)
10
R5186
(1/4W)
100
(1/4W)
R5036
120K
040D
R5236
120K
R5196
100
(1/4W)
10
(1/4W)
101K
C5093
(1/4W)
(1/4W)
101K
C5094
10
(1/4W)10
101K
C5095
(1/4W)
10
C5096
(1/4W)
101K
+1.1V
R5203
R5133
+1.1V
R5204
R5134
+1.1V
R5205
R5135
+1.1V
R5206
R5136
R6033
R6003
R6013
22K
22K
R6053
-1.1V
R6034
R6004
R6014
22K
22K
R6054
-1.1V
R6035
R6005
R6015
22K
22K
R6055
-1.1V
R6036
R6006
R6016
22K
22K
R6056
-1.1V
470
5.6K
3.9K
3.3K
470
5.6K
3.9K
3.3K
470
5.6K
3.9K
3.3K
470
5.6K
3.9K
3.3K
+1.0V
-0.3V
R6043
2K
IDLING
ADJ.
+1.0V
-0.3V
R6044
2K
IDLING
ADJ.
+1.0V
-0.3V
R6045
2K
IDLING
ADJ.
+1.0V
-0.3V
R6046
2K
IDLING
ADJ.
-BSL
-BSBR
R6023
2.2
(1/4W)
+
2SC1740S_S
Q6003
2SC1740S_S
Q6013
R6024
(1/4W)
2SC1740S_S
+
Q6004
2SC1740S_S
Q6014
R6025
(1/4W)
+
2SC1740S_S
Q6005
2SC1740S_S
Q6015
R6026
(1/4W)
2SC1740S_S
+
Q6006
2SC1740S_S
Q6016
C5053
2.2
C5054
2.2
C5055
2.2
C5056
+0.6V
47/50
-0.6V
+0.6V
47/50
-0.6V
+0.6V
47/50
-0.6V
+0.6V
47/50
-0.6V
R6073
R6074
R6075
R6076
Q6033
2SC5171
+
(1/4W)
100
C6043
Q6043
2SA1930
Q6034
2SC5171
+
(1/4W)
100
Q6044
2SA1930
Q6035
2SC5171
+
(1/4W)100
C6045
Q6045
2SA1930
Q6036
2SC5171
+
(1/4W)100
C6046
Q6046
2SA1930
47/50
47/50
C6044
47/50
47/50
R6083
0.22
(1/4W)
P6083
ID+
ID-
R6093
0.22
(1/4W)
R6084
0.22
(1/4W)
P6084
ID+
ID-
R6094
0.22
(1/4W)
R6085
0.22
(1/4W)
P6085
ID+
ID-
R6095
0.22
(1/4W)
R6086
0.22
(1/4W)
P6086
ID+
ID-
R6096
0.22
(1/4W)
2
1
2
1
2
1
2
1
+52.5V
!
Q6053
MN130S
KTC5242A
R6143
22K
R6153
R6103
0.22(3W)
!
Q6063
MP130S
KTA1962A
R6173
47K
D6003
KDS4148U
-52.5V
+52.5V
!
Q6054
MN130S
KTC5242A
R6144
22K
R6154
R6104
0.22(3W)
!
Q6064
MP130S
KTA1962A
R6174
47K
D6004
KDS4148U
-52.5V
+52.5V
!
Q6055
MN130S
KTC5242A
R6145
22K
R6155
R6105
0.22(3W)
!
Q6065
MP130S
KTA1962A
R6175
47K
D6005
KDS4148U
-52.5V
+52.5V
!
Q6056
MN130S
KTC5242A
R6146
22K
R6156
R6106
0.22(3W)
!
Q6066
MP130S
KTA1962A
R6176
47K
D6006
KDS4148U
-52.5V
12K
R6183
47K
12K
R6184
47K
12K
R6185
47K
12K
R6186
C6053
C6054
C6055
C6056
47K
103J
R6193
103J
R6194
103J
R6195
103J
R6196
220K
D6013
KDS4148U
220K
D6014
KDS4148U
220K
D6015
KDS4148U
220K
D6016
KDS4148U
R6163
2SC2240
VPRO
VOLH
R6164
Q6074
2SC2240
VPRO
VOLH
R6165
Q6075
2SC2240
VPRO
VOLH
R6166
Q6076
2SC2240
VPRO
VOLH
IPRO
33K
Q6073
SPSL
IPRO
33K
SPSR
IPRO
33K
SPSBL
IPRO
33K
SPSBR
(1W)
8.2
(50V)473J
C6035
R6135
(50V)
473J
(1W)8.2
R6136
C6036
(1W)8.2
(50V)473J
JL6600A
To NAVD-8811 (2/2)
(SD-5 : A2)
SPC
1
SPL
2
SPR
3
SPSL
4
SPSR
5
SPSBL
6
SPSBR
7
VOLH
IPRO
VPRO
TX-SR574 TX-SR574
A
SCHEMATIC DIAGRAMS-3
DSP & MICROPROCESSOR SECTION
To NADIS-8785
V4_L
LEDSTBY
(SD-7 : H1)
1011121314151617181920212223242526
V4_R
GNDV4
GNDDG
GNDDG
VOLB
-VP
KEYINT1
FLAC2
FLAC1
VOLA
+5VDIS
KEYINT0
+5.6DIS
KEY3
<Note>
NC = No mount of parts.
SD = SCHEMATIC DIAGRAMS
P701A
1
123456789
V4V
GNDV4V
2
BCDEFGH
KEY2
KEY1
KEY0
FLDSDO
FLDCLK
FLDCS
FLDRST
REMIN
To TUNER UNIT
P101A
123456789
PLLSDA
PLLSCL
STEREO
104Z
C102
101112
SD
TU_L
TU_R
+9VTU
GNDTU
+
C103
10
100/16
R103
NC
D101
R107
D102
RL1N4003
D103
RDSDAT
NC
R106
GNDTUN
13
RDSCLK
R104 NC
R108
R109
R702
C741
+
To NAVD-8811
(SD-4 : E1)
P2004A
123456789
V4V
VSWS8
GNDV4V
NC
NC
(1/2W)
2.2
1SS355
D742
Q741
GND
R742
R743
2
SW
4
VADJ
820
R741
3
+10.6V
470/16
C742
SI8008TM
1
VIN
5
SS
104K
To NADG-8809
(SD-6 : E4)
P2005A
123456789
10
SDETVSWS6
HPDET
VCRST
VSYNC
VSWS7
VSWS2
VSWS1
VSWS3
1M
VSWS5
VSWS4
R105
1.8K
18K
+2.2V
L741
470K
+
D741
C743
CRS09
1000/6.3
MDD, MDC Only
To NAVD-8811
(SD-5 : G1)
+5VDIS
+5VDSP
GNDDG
GNDDG
+5VXM
9
8
7
6
5
4
3
2
1
GNDXM
+5VXM
R101
56K
R110
TA48033AF
1
+
C764
10/50
0
+12VDVP
Q762
I
XMRST
XMSRRXD
XMSRTXD
XMSRSEL
XMREQERR
XMCOMSEL
XMDACRST
VPOWER
+5V
JL101A
10111213141516
POFF
POFF2
O
G
2
-VP
+10S
FLAC1
APOWER
D104
1SS355
_SHUT2INPUT3GND4OUTPUT5DAJ
1
C745
+
100/16
3
+
C765
100/16
R744
0
FLAC2
+3.3V
To NAETC-8781
(SD-2 : A4)
P2006A
321
123
4
SPRLB
SPRLF
+5VDSP
+10.1V
+1.2V
GNDDG
THERMAL
SPRLSB
Q742
BD7820
1SS355
D743
R74733K
R745
39K
SPRLCS
R746
39K
JL703B
Q710
S812C56AUA
-C3G-T2
2
I
+
C701
100/16
LEDSTBY
FLDSDO
FLDCLK
FLDCS
FLDRST
KEYINT1
KEYINT0
KEY3
KEY2
KEY1
KEY0
VSWS8
G
1
+5.6V
C314
102K
5
VLC
104Z
47
C304
R303
3
4
VD1
DGND1
CX_LRCK
SAI_SLCK
SAI_LRCK
CX_SDOUT
SAI_SDOUT
47
L312 LM182
R301
1
2
CX_SCLK
OMCK
ADCIN1
ADCIN2
RMCK
DGND2
+5VDSP
R302
47
+3.3V
64
63
62
CX_SDIN1
61
60
59
58
57
56
55
54
53
VLS
52
51
VD2
50
49
+5V
C317
102K
+
R331 330
R332
R333
R334
3
1
2
3
P304A
(SD-1 : B1)
To NAAF-8779
4
To NAAF-8779
To NAAF-8779
SYSIN
1
TU_L
2
GNDTU
3
P303A
TU_R
4
V4_L
5
GNDV4
6
V4_R
7
MIC
8
RTAD
9
LTAD
10
DAC_SR
11
DAC_SL
12
(SD-1 : C1)
DAC_SBR
13
DAC_SBL
14
DAC_FR
1
DAC_FL
2
DAC_SW
3
P302A
DAC_CT
4
GND+12V
5
-12VA
6
+12VA
7
GNDDG
8
VOLDAT
9
VOLCLK
10
PROTECT
11
SEC1H
12
(SD-1 : D1)
VOLH
13
AMUT
14
R592
R591
(1/2W)
R503
22
R504
(1/2W)
22
C532
220/25
+
C531
220/25
+
0
0
FIL_FR
FIL_FL
NC
R562
NJM4580M-D
22K
8
7
5
Q503:A
NJM4580M-D
NJM4580M-D
Q503:B
1
4
6
5
3
2
8
1.5K
R572
7
Q502:A
4
1.5K
R582
NJM4580M-D
1.5K
R581
1
Q502:B
R571
1.5K
22K
R561
R551
6
5
R552
3
2
22K
22K
R532
22K
R531
22K
R522
1.5K
C512
122J
NJM4580M-D
22K
R542
NJM4580M-D
22K
R541
122J
C511
R521
1.5K
Q501:A
Q501:B
R512
10K
8
R502
6
7
10K
5
4
C502
C501
3
1
10K
2
R501
10K
R511
272J
272J
+12V
-12V
+12V
-12V
Q401 - Q404 : NJM4580M-D
8
6
7
5
Q404:A
4
3
1
2
Q404:B
C427
8
6
C426
7
5
Q403:A
4
3
C415
1
2
Q403:B
C425
8
6
7
5
Q402:A
4
3
Q402:B
1
2
8
6
7
5
Q401:A
4
3
Q401:B
1
2
C428
C418
C417
C416
C424
C414
C413
C423
C422
C412
C411
C421
681J
681J
681J
681J
681J
681J
681J
681J
681J
681J
153J
153J
681J
681J
681J
681J
R478
R468
R467
R477
R476
R466
R465
R475
R474
R464
R463
R473
R472
R462
R461
R471
R341
10k
R342
10k
180
180
180
180
180
180
180
180
180
180
180
180
180
180
180
180
R458
C408
R448
R447
C407
R457
R456
C406
R446
R445
C405
R455
R454
C404
R444
R443
C403
R453
R452
C402
R442
R441
C401
R451
4.7K
472J
4.7K
4.7K
472J
4.7K
4.7K
472J
4.7K
4.7K
472J
4.7K
4.7K
333J
4.7K
4.7K
472J
4.7K
4.7K
472J
4.7K
4.7K
472J
4.7K
R438
R428
R427
R437
R436
470
R426
R425
470
R435
470
R434
R424
R423
R433
R432
R422
R421
R431
C341
R351
2
3
5
6
R352
C342
470
470
470
470
470
470
470
470
470
470
470
470
470
101J
10k
1
Q341:B
NJM4580M-D
NJM4580M-D
4
Q341:A
7
8
10k
101J
R418
3.3K
R408
3.3K
R407
3.3K
R417
3.3K
R416
3.3K
R406
3.3K
R405
3.3K
R415
3.3K
R414
3.3K
R404
3.3K
R403
3.3K
R413
3.3K
R412
3.3K
R402
3.3K
R401
3.3K
R411
3.3K
10/50
C323
10/50
C322
10/50
C321
10/50
C324
+
+
+
+
470/6.3
R324
R323
R322
R321
C316
102K
C302
56
56
56
56
222J
C326
222J
C325
C315 102K
47/50
C306
C307 104Z
+
+
C308
100/16
C309
104Z
+
L302
BLM21PG221SN1
3.9K
R326
3.9K
R325
DIRRST_3.3V
DIRCS_3.3V
DIGSDO_3.3V
DIGSDI_3.3V
DIRINT_3.3V
47
47
220
220
R307
R309 220
R308
R306
R305
9
15
16
17
AINL-
AINL+
VQ
18
FLT+
19
REFGND
20
AOUTB4-
21
AOUTB4+
22
AOUTA4+
23
AOUTA4-
24
VA
25
AGND1
26
AOUTB3-
27
AOUTB3+
28
AOUTA3+
29
AOUTA3-
30
AOUTB2-
31
32
AOUTA2-34AOUTB1-35AOUTB1+36AOUTA1+37AOUTA1-38MUTEC39LPFLT40AGND241VARX42RXP7/GP743RXP6/GP644RXP5/GP545RXP4/GP446RXP3/GP347RXP2/GP248RXP1/GP1
33
222J
C310
8
11
14
10
12
13
INT1
_RST
AINR-
AINR+
CS/AD0
CDIN/AD1
CX_SDIN2 64
CX_SDIN3 63
CX_SDIN4 62
Q301
CS42518-CQZR-D
31 AOUTB2
32 AOUTA2
2.7K
R311
C312
473K
C311
330J
C331
C332 330J
330J
C333
330J
C334
DIGCLK_3.3V
220
R304
7
6
CCLK/SCL
CDOUT/SAD
TXP 50
RXP0 49
104Z
Q710
2
I
1
100/16
LEDSTBY
FLDSDO
FLDCLK
FLDCS
FLDRST
KEYINT1
KEYINT0
KEY3
KEY2
KEY1
KEY0
VSWS8
+5VDSP
R302
47
47
+3.3V
R301
1
CX_SDIN1
VLS
VD2
RXP1/GP1
48
+5V
C317
102K
R331 330
R332
R333
R334
G
+5.6V
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
+
O
L301
LM182
C303
330
330
330
3
C301
470/6.3
R319
R318
R317
R315
R314
C318
102K
R312
47
C313
104Z
R335
NC
L303
470/6.3
+5.6V
+
C702
100/16
BLM21P
G221SN1
+
L313
COAX1
OPT1
OPT2
OPT3
C706
4.7/50
47
47
47
47
330
D711
2 1
2 1
D702
1SS355
D704
+
R320
L311
R316
NC
TX
D701
1SS355
+
NC
C703
DX-5R5L224
1SS355
1
NC
1K
R701
+
C704
102K
102K
102K
R693 2.7K
C720
C722
C721
3
Q702
RN1404
47
C171
TC7WU04FU
1
2
3
4
R171
24.576MHz
060J
C172
D712
1SS355
12
+
C705
2.7K
102K
R692
C723
2
CX_SCLK
CX_LRCK
SAI_SDOUT
SAI_SLCK
SAI_LRCK
L171
221M
104Z
Q171
VD
GND
1M
1
X171
100/16
102K
C724
8
7
6
5
2.7K
R691
+3.3V
Refer to following table about the parts displayed by mark " ".
R770 R780R771
None
1
D703
REMIN
220
R665
10K
R664
REMIN
STEREO
VSWS2
VSWS3
0
0
R603
R604
VSWS2
2 3
1 2
1SS355
SYSIN
R66347K
NU
VSWS1
220
R611
XMSRSEL
VSWS1
None
33K
None
R772
R773
R771
R770
INT1
INT2
INT3
BAND
SYSOUT
INT1
INT2
INT3
BAND
SYSIN
SYSOUT
M30624MWP-B16FP
RESET
RDSDAT
CNVSS
VSWS4
XMSRSEL
XOUT
101112131415161718
220
R607
R608
X701
6.000MHz
RESET
RDSDAT
CNVSS
VSWS4
D707
UDZS5.1B
R676
R677
R678
R679
R680
R681
R682
R683
R684
R685
R686
R687
2.7K
102K
R690
C725
C708
104Z
R688
C716
R689
+5VCPU
+5VMPU
R673
R671
R672
+5V
+5V
220K
104Z
10K
10K
4.7K
4.7K
4.7K
4.7K
4.7K
4.7K
4.7K
102K
C715
NC
NC
47
47
47
47
47
47K
R612
MDD, MDC
MPA
VOLA
VOLB
HPDET
1K
1K
1K
R670
R669
R668
80
81
82
VOLA
VOLB
83
HPDET
84
LEDSTBY
85
FLDSDO
86
FLDCLK
87
FLDCS
88
FLDRST
89
90
91
KEYINT1
92
KEYINT0
93
KEY3
94
KEY2
95
KEY1
96
AVSS
97
KEY0
98
99
100
VSWS5
VSWS6
VSWS7
123456789
104Z
C717
R609
10K
R610
0
R601
R613
1M
VCRST
VSWS5
VSWS6
VSWS7
RN2402
Q703
SD
STEREO
220
220
R666
R667
SD
81 NU
82 NU
83 NU
100 VSWS8
NC
R602
VSWS3
Refer to following table about the parts displayed by mark " ".
R610
R607
10k
220
10k
220
DSPCS_3.3V
DSPCLK_3.3V
L201
330
BLM21PG221SN1
R250
R251 330
107
108
109
110
111
112
113
114
115
SPIO_CLK/I2C0_SCL
116
AXR0[2]
117
AXR0[3]
118
VSS
119
AXR0[4]
120
AXR0[5]/SPI1_SCS
121
AXR0[6]/SPI1_ENA]
122
AXR0[7]/SPI1_CLK
123
CVDD
124
VSS
125
DVDD
126
AXR0[8]/AXR1[5]/SPI1_SOMI
127
AXR0[9]/AXR1[4]/SPI1_SIMO
128
CVDD
129
VSS
130
AXR0[10]/AXR1[3]
131
AXR0[11]/AXR1[2]
132
CVDD
133
VSS
134
AXR0[12]/AXR1[1]
135
AXR0[13]/AXR1[0]
136
DVDD
137
AXR0[14]/AXR2[1]
138
AXR0[15]/AXR2[0]
139
140
141
142
143
144
VSS2AHCLKX0/AHCLKX2
1
NC
RMCK
13
TCK
11
9
TDO
7
5
TDI
3
TMS
P711
SPIO_SCS/I2C1_SCL
L172
LM182
L173
LM182
C173
060J
MDD, MDC
MPA
DIGSDO_3.3V
DIGSDI_3.3V
CX_SDIN1
CX_SDIN2
CX_SDIN3
CX_SDIN4
DEC_DSP_3.3V
NIC_DSP_3.3V
SAI_SLCK
SAI_LRCK
CX_SCLK
RMCK
CX_LRCK
None
None
+1.2V
C271
470/6.3
+
+
C272
470/6.3
R252
330
R253
47
C261104Z
R254
47
47
R255
47
R256
47
R257
R258
10K
330
R259
GPIO1
GPIO2
C275
102K
C262104Z
GPIO3
GPIO4
C263
104Z
GPIO5
47
R260
R261
47
10K
R262
102K
C276
10K
R263
R264
10K
330
R265
R266
330
330
R267
NC
R268
R269
330
R278
10K
R270
330
EMU0 EMU1
14
12
10
8
6
4
TRST
2 1
JTAG
None
10k
VOLH
PROTECT
THERMAL
220
220
220
R661
R662
R660
VOLH
THERMAL
Q701
VSS
XIN
C710
C709
+6.1V
R780
R781
R782
R783
C714
PROTECT
VCC
R630
104Z
D706
33k
10k
SEC1H
POFF2
104Z
104Z
104Z
C718
C713
R659 47
SEC1H
SPRLCS 50
SPRLSB 49
SPRLSB 49
FCLK 33
FRXD 32
FTXD 31
POFF
VSYNC
RDSCLK
XMCOMSEL
XMDACRST
NU
2021222324252627282930
19
2.2K
NC
10K
104Z
R616
R614
R615
R619 220
XMREQERR
POFF
VSYNC
RDSCLK
XMCOMSEL
XMDACRST
DIRINT0
0
10K
APOWER
POFF2
APOWER
DIRINT0
DSPCLK
DSPCLK
+
C752
SYSIN
VPOWER
VPOWER
DSPINT
DEC
220
220
R621
R622
DSPINT
DEC
R781R772 R782R773
000
470/6.3
VOLCLK
VOLCLK
DIGSDO
DIGCLK
DSPRST
DIRRST
XMSRRXD
XMSRTXD
NIC
220
R623
NIC
AMUT
VOLDAT
VOLDAT
AMUT
FCE
DIGSDI
FEPM
DSPCS
DIRCS
XMRST
FBUSY
SDET
PLLSCL
47
NC
R625
R624
SDET
PLLSCL
10K
3
2
1k
R753
C753
SPRLF
GNDTUN
5152535455565758596061626364656667686970717273747576777879
50
49
48
SPRLF
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
PLLSDA
R629
47
C712 101J
C711
R626
R617
R628
R627
PLLSDA
474K
AMUTB
R645
R644
R643
R642
R640
R639
R638
R637
R636
R635
R634
R633
R632
R631
101J
10K
2.2K
1
3
FCE
2.2K
R783
10K
None
Q752
RN2402
2
R752
2.2K
1
+
Q751
RN1404
NC
R652
R651
47
220
47
47
47
47
47
47
220
47
47
47
47
47
10K
R649
R650
TO FLASH WRITER
R694
R695
R696
+5V
C751
R653
10K
10K
P751A
1/50
10K
XMSRRXD
XMSRTXD
1
2
3
4
5
6
7
8
9
27K
27K
10K
SPRLCS
SPRLSB
SPRLB
DIGSDO
DSPRST
RESET
CNVSS
FRXD
FCLK
+5VMPU
FBUSY
FTXD
GNDDG
APOWER
STEREO
+5V
R629R616
None
2.2k
DSPINT_3.3V
102K
102K
C274
C273
CS2
RASD2SD_CS
OE
106
105
104
VSS
EM_OE
SPIO_ENA/I2C1_SDA
AMUTE04AMUTE15AHCLKX1
3
10K
10K
R279
R201
R200
97
98
99
100
102
103
101
VSS
CVDD
DVDD
EM_RW
EM_RAS
EM_CS[2]
109 VSS
110 SPIO_SIMO
111 SPIO_SOMI/I2C0_SDA
112 DVDD
113 AXR0[0]
114 VSS
115 AXR0[1]
139ACLKR0
140 VSS
141 AFSR0
142 ACLKX0
143 AHCLKR0/AHCLKR1
144 AFSX0
VSS7ACLKX18CVDD9ACLKR110DVDD11AFSX112AFSR113VSS14RESET15VSS16CVDD17CLKIN18VSS19TMS20CVDD21TRST22OSCVSS23OSCIN24OSCOUT25OSCVDD26VSS27PLLHV28TDI29TDO30VSS31DVDD32EMU[0]33CVDD34EMU[1]35TCK36VSS
6
10K
10K
10K
10K
104Z
R205
R203
C201
C264 102K
R204
R202
104Z
104Z
C243
C244
A0A1A2A3A4A5A6A7A8
A10
BA0
BA1
96
95
VSS
EM_BA[0]
EM_CS[0]
330
104Z
C208
R206
88
94
91
93
90
92
CVDD
DVDD
EM_A[0]
EM_A[10]
EM_BA[1]
Q201
D707E001RFP250
10K
R207
104Z
TMS
C202
TRST
ACF451832-333
RESET_3.3V
L204
87
EM_A[2]89EM_A[1]
VSS
102K
C270
86
85
EM_A[3]
C204
CVDD
C269 102K
83
82
81
VSS
DVDD
EM_A[5]84EM_A[4]
VSS 72
EM_CKE 71
EM_CLK 69
EM_WE_DQM[0] 39
104Z
TDI
TDO
C203
+
10/50
104Z
C205
10K
R751
DIGSDI
DIGCLK
DSPCS
DIRRST
DIRCS
XMRST
FBUSY
FCLK
FRXD
FTXD
SD
HPDET
104Z
C242
79
78
77
VSS
EM_A[7]80EM_A[6]
EM_WE 38
EM_CAS 37
104Z
EMU0
C206
U18
DSP & MICROPROCESSOR
PC BOARD
220K
R132
C132
R133
104K
+5V
10K
11
12
IN5
OUT6
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
_G2
20
VCC1_G1
R163
220
R164
220
R165
220
CLK
0
10
10
11
12
13
14
10
L133
LBC2518
470M
080D
C133
9
8
IN4
OUT4
OUT5
Q131
GND
10
GND
9
A8
8
A7
7
A6
6
A5
5
A4
4
Q151
A3
3
A2
2
A1
TC74VHC541FT
8
OUT4
GND
9
IN4
OUT5
IN5
OUT6
IN6
VCC
104Z
C152
C281
C282
BA1
CS2
OE
D0
D8
D1
D9
D2
D10
D3
D11
D4
D12
D5
D13
D6
D14
D7
D15
GPIO4
C283
+
C284
104Z
D0
D1
D2
D3
C287 102K
D4
D5
D6
D7
C288
DQM0
WE
CAS
RAS
SD_CS
BA0
A10
A0
A1
A2
A3
C285
104Z
C289
102K
TC74HCU04AF
7
6
5
4
3
2
1
220/6.3
+
104Z
R285
220/6.3
102K
C241 104Z
A9
A11
75
74
73
DVDD
CVDD
EM_A[9]76EM_A[8]
EM_A[11]
DVDD
EM_WE_DQM[1]
EM_D[8]
CVDD
EM_D[9]
EM_D[10]
EM_D[11]
DVDD
EM_D[12]
EM_D[13]
CVDD
EM_D[14]
EM_D[15]
CVDD
EM_D[0]
EM_D[1]
DVDD
EM_D[2]
EM_D[3]
EM_D[4]
EM_D[5]
CVDD
EM_D[6]
DVDD
EM_D[7]
TCK
EMU1
104Z
C207
OPT1
OPT2
OPT3
L134
470M
R134
LBC2518
COAX1
13
14
+
IN6
VCC
C138 104Z
C137 100/16
1234567
TX
DSPCLK_3.3V
DIRRST_3.3V
DSPCS_3.3V
DIGSDO_3.3V
DIGCLK_3.3V
RESET_3.3V DIGCLK
+3.3V
C151
104Z
R182
10K
DIRINT_3.3V
221M
NIC_DSP_3.3V
DIGSDI_3.3V
DEC_DSP_3.3V
R277
R276
R275
R274
R273
L202 LBC2518
R272
R271
10K
R181
10K
R183
NC
CAS
NC
RAS
NC
SD_CS
NC
CKE
NC
DQM1
NC
DQM0
NC
WE
+3.3V
72
CKE
71
L203
R221
70
LL241
47
69
VSS
VSS
VSS
VSS
VSS
104Z
C224
68
67
DQM1
D8
66
C223
104Z
65
D9
64
D10
63
62
61
D11
102K
C268
60
D12
59
D13
58
C267
102K
57
56
D14
D15
55
54
C222
104Z
53
52
D0
D1
51
104Z
C221
50
49
48
D3
47
D4
46
D5
45
C266
R299
44
102K
43
D6
C265
102K
42
41
D7
40
39
DQM0
WE
38
CAS
37
+3.3V
+1.2V
75
LBC2518
101J
C131
R131
022M
C146
102J
R141
R145
R142
R146
R143
R144
+
C145
100/16
Q152
TC74HCT7007AF
R162
220
R166
220
R167
10K
220
25
A0
26
CE#
27
GND
28
OE#
29
Q0
30
Q8
31
Q1
32
Q9
33
Q2
34
Q10
35
Q3
36
Q11
37
VCC
38
Q4
39
Q12
40
Q5
41
Q13
42
Q6
43
Q14
44
Q7
45
Q15/A-1
46
GND
47
BYTE#
48
A161A15
10K
1
VCC0
2
DQ0
3
DQ1
4
GNDQ1
5
DQ2
6
DQ3
7
VCCQ1
8
DQ4
9
DQ5
10
GNDQ2
11
DQ6
12
DQ7
13
VCCQ2
14
LDQM
15
_WE
16
_CAS
17
_RAS
18
_CS
19
A11
20
A10
21
A0
22
A1
23
A2
24
A3
25
VCC126GND1
L131
3
IN
47
3
VCC
2
C141
104Z
GND
NC
IN
47
3
VCC
2
104Z
C142
GND
NC
IN
47
3
VCC
2
104Z
C143
GND
3
IN
NC
2
VCC
NC
1
C144
GND
DSPCLKDIRCS_3.3V
DIRCS
DIRRST
DSPCS
DIGSDO
DSPRST
DIGSDI
NIC
DIRINT0
DEC
DSPINT
DSPINT_3.3V
10K
R184
R185
BLM21PG221SN1
A1
A2
A3
A4
A5
A6
A7
Q282
ES29LV400
A17
NC
RY/BY#
NC
NC
RESET#
WE#
NC
NC
A8
A9
A10
A11
A12
A13
A14
+VSD
GND2
DQ15
DQ14
GNDQ4
DQ13
DQ12
VCCQ4
DQ11
DQ10
GNDQ3
DQ9
DQ8
VCCQ3
NC2
UDQM
Q281 IC42S16100
CKE
NC1
L281
CLK
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
A9
A8
A7
A6
A5
A4
NADG-8808
P131
COAXIAL
U1311
1
U1321
2
OPTICAL
U1331
3
U134
NC
+3.3V
A0
A1
A2
A3
A4
A5
A6
GPIO5
RESET_3.3V
WE
9
8
A7
7
A8
6
A9
A10
5
A11
4
GPIO1
3
GPIO2
2
GPIO3
10K
10K
10K
R281
10K
R282
R283
R298
0
+3.3V
50
49
D15
48
D14
47
46
D13
D12
45
C290
102K
44
D11
43
42
D10
41
40
D9
D8
39
C286
38
37
104Z
DQM1
36
35
CLK
CKE
34
33
32
A9
A8
31
30
A7
A6
29
28
A5
27
A4
DIGITAL IN
R284
A
SCHEMATIC DIAGRAMS-4
VIDEO SECTION
<Note>
NC = No mount of parts.
1
2
3
4
5
SD = SCHEMATIC DIAGRAMS
COMPONENT
VIDEO
S VIDEO
MONITOR OUT
P4001
PR
PB
Y
PR
PB
Y
VIDEO
PR
PB
Y
P4002
PR
PB
Y
VIDEO 2 IN
VIDEO 1 OUT
VIDEO 1 IN
DVD IN
NAVD-8811 (1/2)
3
75
102K
102K
YC
YC
YC
R4001
75
R4002
75
R4003
75
R4004
75
R4005
75
R4006
75
R4007
75
R4008
75
R4009
R4201
75
C4158
470
R4202
75
C4159
470
R4203
75
470
C4160
NC
4
5
6
11
12
13
14 7
4
5
6
11
12
13
14 7
15
3
1
7
8
6
4
5
6
7
11
12
13
14
15
P4003
P4004
P4006
P4005
2
1
4
9
C4019
7
6
5
8
12
11
10
13
3
5
2
4
1
C4013
6
YC
1
2
8
9
10 3
YC
1
2
8
9
10 3
YC
4
2
5
1
2
YC
8
9
10 3
BCDEFGH
U20
VIDEO & SPEAKER TERMINAL PC BOARD
R9010
0.47(1/2)
C4001
PRIN3
10/50
C4002
PBIN3
10/50
C4003
CYIN3
10/50
C4004
10/50
C4005
10/50
C4006
10/50
C4007
10/50
C4008
10/50
C4009
10/50
R4204
R4205
R4206
R4010
R4015
75
181J
C4219
15
R4016
R4021
75
181J
R4210
C4162
C4015
102K
R402275R402375R4024
C4021
102K
R4025
R4030
75
181J
C4143
C4020
102K
PRIN2
PBIN2
CYIN2
PRIN1
PBIN1
CYIN1
100K
100K
100K
C4014
75
R4213
75
102K
75
100K
PROUT
PBOUT
CYOUT
75
R4012
R4011
R4014
75
100K
C4218
R4207
R401775R4018
R4020
75
181J
C4161
75
R4026
R4027
R4029
75
100k
181J
C4142
181J
R4211
R4214
75
C4016
C4017
C4018
75
100K
75
C4010
104Z
C4011
10/50
C4012
10/50
R4208
104Z
10/50
10/50
R4019
C4022
104Z
C4023
10/50
C4024
10/50
75
C4025
104Z
C4026
10/50
C4027
10/50
100k
100K
75
C4163
R4028
C4144
R4013
75
C4217
181J
181J
75
181J
R4209
R4215
CIN_V3
YIN_V3
VIN_V3
COUT_V2
YOUT_V2
VOUT_V2
100K
CIN_V2
YIN_V2
VIN_V2
COUT_V1
YOUT_V1
VOUT_V1
100K
R4212
CIN_V1
YIN_V1
VIN_V1
CIN_DVD
YIN_DVD
VIN_DVD
COUT_MON
YOUT_MON
VOUT_MON
100k
PBOUT2
PBOUT
CYOUT2
CYOUT
BA33BC0FP
1
104Z
C4041
Q4007
I
2
O
G
C4157
3
102K
L4003
LBC2518
022K
C4042
470/6.3
R9007
C4043
2.2(1/2W)
C4045
10/16
103Z
104Z
C4044
104Z
C4047
104Z
C4046
+5V_VD
22
R3216
0
R4122
VOUT
COUT
C4050
C4053
10/16
C4057
10/16
L4010
COUT_MON
OSDOUT_1
10/16
COUT_V2
COUT_V1
+5V_VD
YOUT
BA18BC0FP
1
C4028
R4033
1K
R4035
1K
R4037
1K
C4051
104Z
R4039
1K
YOUT_MON
YOUT_V2
R9009
10(1/2W)
Q4006
I
O
G
2
104Z
C4156
C4033
104Z
C4035
104Z
C4037
104Z
C4049
104Z
C4054
10/16C4052
C4056
104Z
C4058
104Z
C4059
104Z
L4005
LBC2518
220K
Q4019
C4109
YOUT_V1
COUT
L4002
3
C4029
102K
R4034
1K
R4036
1K
R4038
1K
C4048
102J
104Z
C4055
102J
R4040
1K
GND_VD
C4123
NO USE
NC
104Z
LBC2518
C4030
470/6.3
C4135
104Z
R4133
75
R4135
C4122
104Z
47/25
C4124
47/25
C4125
104Z
C4168
R4149
220K
103Z
75
75
220J
NC
+5V_VD
AGND
C4031
C4103
220/6.3
R4134
C4104
220/6.3
C4105
22/6.3
C4107
22/6.3
C4110
C4111
C4112
C4119
220/6.3
2.2
L4001
R3216
YOUT
VOUT_MON
L4004
LBC2518
022K
R4056
103J
104Z
C4032
38
39
AGND40AGND
41
AIN7
42
AIN1
43
AIN8
44
AIN2
45
AIN9
46
AIN3
47
AGND
48
CAPY1
49
CAPY2
50
AVDD
51
REFOUT
52
CML
53
AGND
54
CAPC1
55
CAPC2
56
AGND
57
AIN10
58
AIN4
59
AIN11
60
AIN5
AIN1262AIN663NC64RESET65NC66ALSB67SDA68SCLK69NC70NC71DGND72DVDD73P1574P1475P1376P1277NCC78NC79OE80FIELD
61
C4060 104Z
220/6.3
220/6.3
104Z
104Z
SDA
680
R4057
37
PVDD
C4106
C4108
LEPF
104Z
C4114
470/6.3
C4116
470/6.3
C4118
470/6.3
C4121
470/6.3
C4034
823J
1K
R4055
^PWRDN
100
R4041
41
42
C4154
43
221K
44
45
C4155
46
47
48
221K
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
C4167
104Z
C4036
C4038
4.7k
34NC35NC36
32
P133P0
Q4001
ADV7183B
100
C4061
R4042 100
R4043
103Z
31
C4133
40
O2
PBOUT2
PBOUT1
GND2
CYOUT3-FB
CYOUT3
CYOUT2-FB
CYOUT2
COUT4
VCC2
COUT3
COUT2
COUT1
GND3
YOUT4-FB
YOUT4
YOUT3-FB
YOUT3
YOUT2-FB
YOUT2
YOUT1
VCC3
VOUT4-FB
VOUT4
SDA
VOUT3-FB66VOUT367VOUT2-FB68VOUT269VOUT170SCL71V172V2
65
220J
C4127
080D
C4040
C4039
30
28
29
XTAL
DVDD
DGND
XTAL1
103Z
104Z
C4062
PROUT2
PROUT
220/6.3
38O139
37
PROUT2
PROUT1
AN-15881A-VT
C4129
470/6.3
VOUT_V2
VOUT_V1
080D
X4003
FCX-03
28.6363MHz
R4054
33
LLC227LLC1
C4134
36
MUTE
C4130
470/6.3
VOUT
0
R4136
220/6.3
Q4002
220/6.3
VIN_DVD
DVDDIO
INTRQ
DVDDIO
DGND
DVDD
DGND
DGND
33
PR434PR535PR6
VIN_V1
21P522P423P324P225NC26
P6
P7
NC
NC
NC
NC
SFL
P8
P9
P10
P11
HS
VS
TX-SR574TX-SR574
0
PRIN3
PR6
PRIN2
PRIN1
30
PR131PR232PR333PR434PR5
PBIN3
Q4002
SCL71V172V273V374V475V576V677V778V879Y180Y2
104Z
10/50
C4131
C4132
VIN_V1
VIN_V2
VIN_V3
VIN_V4
VIN_DVD
VIN_DAC
OSDOUT_1
YIN_DVD
PBIN2
25
BP226PB327PB428PB529PB6
BIAS
GND1
VCC1
YIN_V1
PB1
CY6
CY5
CY4
CY3
CY2
CY1
C8
C7
C6
C5
C4
C3
C2
C1
Y8
Y7
Y6
Y5
Y4
Y3
C4176 104Z
C4177
C4244 104Z
C4243
C4178
R4143
24
C4242
23
22
C4166102J
21
20
19
18
17
16
C4150
15
C4137 104Z
14
13
12
11
10
9
8
C4138 104Z
7
6
5
4
3
2
1
L4011
+5V_VD
VMUT
PRIN_DAC
104Z
PBIN_DAC
104Z
104Z
56K
R4144
470K
PBIN1
104Z
CYIN_DAC
CYIN3
CYIN2
CYIN1
C4136
22/50
COUT
104Z
CIN_DAC
CIN_V4
CIN_V3 COFF
CIN_V2
CIN_V1
CIN_DVD
C4139
OSDOUT_2
YIN_DAC
10/50
C4140
YIN_V4
104Z
YIN_V3
YIN_V2
C4141
47/25
2.2
R3216
SCL
SDA
To NADG-8808
(SD-3 : C1)
10
GND_VD
GND_VD
104Z
104Z
C4148
C4149
COFF
SCL
SDA
VDRST
VSYNC
P2004B
987654321
10/50
10/50
104Z
SDA
SCL
VDRST
VSYNC
C4151
C4153
C4152
YIN_V4
VIN_V4
CIN_V4
SYCDET
C4079
100D
C4080
C4081
C4082
080D
R4100
OSDCS
R4101
OSDDA
R4102
OSDCK
R4128
33
SDET
OSDOUT_1
OSDOUT_2
VOUT
Q4016
SELV
RN1443
YOUT
Q4015
RN1443
SELY
SDET
180J
180J
VMUT
X4001
14.23MHz
2.2K
2.2K
2.2K
470J
C4083
C4086
1/50
X4002
17.73MHz
470J
C4084
C4085
R4125
LC74761M-9836
1
VSS
2
XTALIN1
3
XTALOUT1
4
HSYNCOUT
5
XTALIN2
6
XTALOUT2
7
VSYNCOUT
8
CS
9
SIN
10
SCLK
11
SW1
12
SW2
470J
13
SW3
14
SW4
15
RST16CVOUT
220
220
R4124
Q4014
2SA1162-GR
Q4004
VDD1
SYNCDET
CVCOOUT
VCOIN
AMPOUT
AMPIN
PDOUT
SEPC
SYNCIN
CVCR
VDD2
220
R4121
To NADG-8808
(SD-3 : D1)
987654321
10
SPRLB
SPRLSB
SPRLCS
R4147
C4147
2.7k
0.47/50
47k
D4142
1SS352
R4148
30
L4008
29
28
L4009
056J
27
NCH-1572
26
FC
R4104
25
R4106
24
120
R4107
23
1.5K
22
VSS
21
C4093
0.33/50
20
820K
R4108
19
C4096
18
CVIN
470/6.3
17
C4097
470J
12k
220
R4118
R4120
C4099
100/16
Q4013
2SA1162-GR
2.7k
R4119
SELY
SPRLF
C4087
474J
LBC2518
C4088
C4089 220J
R4103
1K
6.8K
R4109
C4094
C4095
104Z
Q4012
2SA1162-GR
C4102
104Z
SELV
022K
C4092
R4117
P2006B
OSDCS
SYCDET
C4091
1/50
R4114
1
33k
OSDDA
270J
C4090
223J
682J
220
122K
68
OSDCK
R4116
2.2K
+5V_VD
+5V_VD
D4001
1SS352
104Z
C4101
L4007
LBC2518
6.8K
R4105
3.3K
R4112
104Z
C4100
D4002
1SS352
To NAVD-8811(2/2)
(SD-5 :E2)
NC
022K
Q4017
2SC2712-GR
C4098
1K
100/16
R4110
47K
10K
R4111
R4113
Q4011
RN2402
1
10K
R4115
21P522
P4
P3
P6
P7
NC
NC
NC
DVDDIO
DGND
NC
SFL
INTRQ
DVDD
DGND
P8
P9
P10
P11
DVDDIO
DGND
HS
VS
NC79OE80FIELD
+5V_VD
R4159
10k
20
19
18
17
16
15
14
13
R4053
12
11
10
9
8
7
6
5
4
3
2
R4052
1
C4065
104Z
33
C4064
104Z
C4063104Z
33
Q4018
RN1401
D
R4031
Q4008
2SK3019
G
S
Q4009
D
2SK3019
G
0
R4058
S
2.2k
R4032
0
R4059
2.2k
Q4010
RN1401
R4061
R4060
R4051
R4050
R4049
R4048
R4047
R4046
R4045
R4044
L4006
LBC2518
022K
100
4.7K
C4069
104Z
C4070
10/16
104Z
C4067
C4066 104Z
44
45
46
47
48
43
VAA
VSO
GND
1
VAA
33
2
P0
33
3
P1
33
4
P2
33
5
P3
33
6
P4
33
7
P5
33
8
P6
33
9
P7
10
CSO_HSO
11
VAA
12
GND
C4071
104Z
RESET
CLOCK
Q4003
ADV7172
GND14HSYNC15FIELD/VSYNC
BLANK17ALSB18GND19VAA20SCLOCK21SDATA22RSET223COMP224DAC F
16
13
4.7K
R4074 4.7K
R4075
42
41
TTX
CLAMP
PAL NTSC
100
R4076
R4064
R4063 1.2K
38
39
40
TTXREQ
SCRESET/RTC
100
R4077
R4078 1.2K
R4079 1.2K
1.2K
37
RSET1
COMP1
C4068
VREF
DAC A
VAA
DAC B
VAA
GND
VAA
DAC C
DAC D
VAA
GND
DAC E
C4072
104Z
104Z
R4065
C4165
105K
100
R4067
R4068
68
C4075
C4076
R4088
C4077
68
R4080
C4074
105K
R4084
68
R4092
68
C4078
105K
R4096
68
105K
105K
105K
68
82
82
R4081
R4082
100
R4085
82
R4086 100
R4090
R4089 82
R4094
R4093
82
R4098
100
R4097
82
36
C4073
35
104Z
34
33
32
31
30
29
28
27
26
25
CYIN_DAC
C4170
101J
C4171
101J
PBIN_DAC
C4172
101J
PRIN_DAC
100
VIN_DAC
C4173
101J
100
YIN_DAC
C4174
101J
CIN_DAC
C4175
101J
TX-SR574
A
SCHEMATIC DIAGRAMS-5
SPEAKER TERMINAL SECTION
MPA Only
1
(SD-7 : B5)
To NAETC-8790
2
(SD-2 : E5)
To NAAF-8779(2/2)
3
(SD-8 : D1)
To NAPS-8781
4
(SD-8 : E1)
To NAPS-8781
JL6605B
JL6600B
JL901B
JL9101B
01
02
03
04
05
MPUGND
01
02
03
04
05
06
07
5
4
3
2
1
FLAC1
1
FLAC2
2
SEC3-1
3
SEC3-2
4
SEC2-1
5
SEC2-2
6
HPL
LSPE
HPR
HPDET
CSP
LSP
RSP
SLSP
SRSP
SBLSP
SBRSP
POFF
+12VD
MPUGND
+10S
POWERD
R6691
390(1/2W)
R6992
390(1/2W)
L6602 S1.3C
R6602 22
R6612 22
MDD, MDC Only
MPA Only
L6600 S1.3C
R6600 22
R6610
MDD, MDC Only
J6600
MPA Only
L6601
R6601 22
R6611
MDD, MDC Only
MPA Only
L6603
R6603 22
R6613
MDC Only
MPP Only
L6604 S1.3C
R6604 22
R6614 22
MDD, MDC Only
MPA Only
L6605
R6605 22
R6615
MDD, MDC Only
MPA Only
L6606 S1.3C
R6606 22
R6616
MDD, MDC Only
D9001
RL1N4003
RL1N4003
J6851
J6604
J6619
J6620
J6626
J6625
D9002
22
S1.3C
22
S1.3C
22
S1.3C
22
22
220(1/2W)
+
C9001
D9013
R9005
470/63
8.2K
R9003
D9005
MTZJ36D
1SS133
Q9001
2SC2235-Y
8.2K
R9006
47/50
C9005
6
2
6
6
2
5
6
6
2
5 4
R9004
BCDE
C6602
RL6602
D6600
1SS133
C6600
RL6600
D6603
1SS133
C6603
RL6603
D6605
1SS133
C6605
RL6605
D6607
1SS133
C6607
RL6607
+5VDIS
33K
104Z
104Z
104Z
104Z
104Z
+5V
C9006
U20
VIDEO & SPEAKER TERMINAL PC BOARD
+
470/16
SPRLB
Q9021
SI-8008
1
VIN
5
SS
RL1N4003
D9022
GND
SPRLF
SPRLCS
SW
VADJ
3
MDD, MDC Only
L9001
NCH-2541_470K
2
4
10k
R9020
D9021
CRS09
1.5k
R9021
R9002
R9001
3.3(2W)
3.3(2W)
R9018
1
0
2
223Z
10k
+
R9027
1.5k
C9024
C9023 470/6.3
R9008
Q9031
MPC2905HF
1
3
I
O
G
2
+
C9031
+
C9032
470/16
<Note>
NC = No mount of parts.
SD = SCHEMATIC DIAGRAMS
R6690
10(1/2W)
Q9022
BA00JC5WT
Vc
Vin
GND
3
D9020
1SS133
J403
1
470/6.3
GND_VD
432
1
Q9031A
Adj
Vo
10000/16
POFF2
Q6601
DTC123JKA
Q6602
DTC123JKA
Q6604
DTC123JKA
R9028
0.47(1/2W)
+10.6V
C9021
1
3
45
1
3452
1
3
4
1
3452
1
3
Q9002
RN1205
223Z
-VP
CENTER
SPEAKER
P6601
2
103J
C6640
1
FRONT SPEAKERS A
C6650
102J
C6653
102J
SURROUND
SPEAKERS
7
103J
C6643
6
P6602
2
103J
C6645
1
SURROUND BACK
SPEAKERS
C6655
102J
R9011
APOWER
SEC2-1
SEC2-2
L
L
L
R9013
D9015
1SS133
R
R
R
4.7(1/2W)
4.7(1/2W)
8
7
6
4
3
5
10
9
8
4
3
5
D9012
R9012
4.7(1/2W)
D9014
3.3/50
C9013
C6642
C6641
C6644
C6646
1SS133
C6652
103J
103J
C6651
C6654
103J
103J
C6656
1SS133
C9012
334J_MMT
100k
R9014
102J
102J
102J
102J
3
421
D3SBA20
D9024
MTZJ5.6B
D9011
DTC123JKA
Q6603
+10.9V
D9017
C9011
1SS133
NAVD-8811(2/2)
MPA Only
R9017
VPOWER
0
5
+5.3V
4
6.8k
R9023
R9024
R9022
33k
100k
+5V_VD
+
C9025
C9022
470/6.3
105M
RLGND
CSPE
RSPE
SLSPE
SRSPE
SBLSPE
SBRSPE
RLGND
+24V
SBRSPE
SBLSPE
SPBROUT
SPBLOUT
To NAVD-8811(1/2)
SPRLB
SPRLSB
SPRLCS
SPRLF
GND_HD
R9029
0.47(1/2W)
HPDET
VPOWER
+5V_XM
GND_XM
+5VDIS
+5VDSP
GND_VD
GND_VD
+10VDSP
POFF
POFF2
APOWER
10S+12VD
-VP
FLAC1
FLAC2
JL6603B
+24V
LSPE
JL6604B
4
3
2
1
(SD-4 : G1)
4
3
2
NC
1
NC
JL8001A
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P2005B
(SD-2 : E4)
To NAAF-8779(2/2)
(SD-2 : G5)
To NAAF-8779(1/2)
(SD-3 : D1)
To NADG-8808
TX-SR574
TX-SR574
A
BCDE
SCHEMATIC DIAGRAMS-6
XM DIGITAL TRANSCEIVER SECTION (MDD, MDC Only)
<Note>
NC=No mount of parts.
SD = SCHEMATIC DIAGRAMS
1
NADG-8809
U19
XM DIGITAL TRANSCEIVER PC BOARD
L2002
BK1608LM182
104Z
C2013
+3.3V
48
1
SAII_EN
LSDP
2
VSS
100K
R2002
100K
C2002
102K
C2001
104Z
R2004
100K
3
SC_TX_OUT
4
VDD
5
SC_RX_IN
6
VSS
7
CMD_SEL
8
VDD
9
ERR_IRQ
10
VSS
11
RST
12
SLAVE_SEL
COMM_RX_DIG
13
R2005
2
XM_SDI_L
XM_SDO_L
XM_COM_SEL
XM_ERR_IRQ
XM_RESET
100K
R2001
R2003
44
45
47
46
VDD
SAII_DA
SAII_CLK
Q2001
F2602E-01
XMDTIC
COMM_TX_DIG
COMM_TX_EN
VSS17VDD18COMM_RX_P
14
15
16
100K
C2003
1K
R2006
R2007
43
VSS
I2S_OCLK
104Z
C2004
1K
42
19
104Z
3
I2S_OCLK
I2S_SCLK
I2S_SDO
I2S_LRCLK
104Z
C2012
37
39
41
38
40
VSS
VSS
VDD
I2S_DA
I2S_CLK
HSDP_EN
I2S_LRCLK
HSDP_CLK
HSDP_DA
TEST
OSC_IN
OSC_OUT
COMM_RX_M20VDD21VSS22COMM_TX_M
COMM_TX_P24VSS
23
C2005
R2008
104Z
100
C2006
R2009
100
104Z
VSS
VDD
VSS
VSS
VDD
VSS
+3.3V
36
35
34
C2011
33
104Z
32
31
30
29
28
27
26
25
C2007
C2010
104Z
100/16
C2008
040C
C2009
080D
R2011
R2010
1M
680
DAC_RESET
X2001
45.1584MHz
R2012
R2013
R2014
R2015
R2016
+12V
C2025
821J
NJM4580M-D
8
C2023
C2024
14
13
12
11
10
9
821J
821J
C2026
821J
3
2
3.3K
R2029
3.3K
R2030
6
5
D2001
UDZS5.1B
C2035
104Z
Q2003
1
R2027
2.2K
R2028
2.2K
7
4
Q2003
NJM4580M-D
-12V
-4.9V
C2021
R2021
Q2002
100
330
330
330
0
C2014
102K
L2001
022K
AK4384ET
1
MCLK
2
BICK
3
SDTI
4
LRCK
5
PDN
6
SMUTE/CSN
7
ACKS/CCLK
8
DIF0/CDTI9P/S
Q2004
TA48033AF
+3.3V
3
O
C2033
470/6.3
XM_ERR_IRQ
XM_SDI_L
DZFL
DZFR
VDD
VSS
VCOM
AOUTL
AOUTR
G
2
16
15
14
13
12
11
10
1O3
+5V
22(1/2W)
1
I
104Z
C2032
470/6.3
Q2005
78L05
R2047
C2043
C2018
C2017
104Z
C2016
10/50
C2015
104Z
2
100/6.3
10/50
C2022
10/50
C2031
G
I
2.2K
100K
R2023
100K
R2024
R2022
2.2K
104Z
L2003
022K
R2036
0
Q2006
TC74HCT7007AF
1
2
3
OUT6
4
5
OUT5
6
7
GND8OUT4
R2025
2.2K
R2026
VCC
IN6
IN5
IN4
2.2K
C2027
10/50
C2028
10/50
C2029
C2030
R2044
R2031
22(1/2W)
220/16
220/16
R2032
22(1/2W)
220
C2044
C2034
-5.3V
102K
100/16
L2006
NC
L2004
BLM21PG221SN1
104Z
C2042
R2033
22
R2034
22
L2005
BLM21PG221SN1
XM_L_OUT
XM_R_OUT
GND_A
+12V
-12V
C2041
NC
C2040
NC
4
3
2
1
P2001
1
2
3
JL5502B
4
5
6
7
To NAAF-8779
E2002
E2001
GND
D+
XM
D+V
(SD-1 : B1)
DAC_RESET
XM_COM_SEL
XM_SDO_L
XM_RESET
4
-3.3V
C2036
104Z
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
_G2
20
VCC1_G1
10
GND
9
A8
8
A7
7
A6
6
A5
5
A4
4
Q2007
A3
3
A2
2
TC74VHC541FT
A1
R2035
R2046
XMDACRST
XMCOMSEL
0
0
XMERRIRQ
XMSRTXD
XMSRRXD
XMRST
GND
+5V_XM
1
2
3
JL101B
4
5
6
7
8
9
To NADG-8808
TX-SR574
(SD-3 : D3)
A
SCHEMATIC DIAGRAMS-7
DISPLAY SECTION
1
NOTE
THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
<Note>
2
3
4
NC = No mount of parts.
SD = SCHEMATIC DIAGRAMS
2.2K
R7151
D7151
SLI-343URC
S7107
STANDBY
R7104
STANDBY/ON
NC
S7108
!
U06
SWITCH PC BOARD
3
Q7151
DTA114ES
MPA Only
820
S7109
2
1
D7153
SDPB3DD0C
PURE AUDIO
120
R7152
PURE AUDIO
MPA Only
S7110
1
Q7152
NC
R7105
1.2K
NC
S7112
BCDEFGH
Q7001
16-BT-128GNYK
P356P347P338P329P3110P3011P2912P2813P2714P2615P2516P2417P2318P2219P2120P2021P1922P1823P1724P1625P1526P1427P1328P1229P1130P1031P932P833P734P635P536P437P338P239P14016G4115G4214G4313G4412G4511G4610G479G488G497G506G
F212F22
1
NADIS-8786
NC
R7154
NC
D7155
2
1
3
R7106
2.2K
NC
NC
S7114
LEDSTBY
LEDZONE2
GNDLED
+BLED
LEDPURE
KEY0_2
KEYINT0
8
7
6
5
4
3
2
1
JL7101B
8
7
6
5
4
3
2
1
JL7101A
LEDSTBY
LEDZONE2
GNDCPU
+BLED
LEDPURE
KEY0_2
KEYINT0
C7101
E7101
5
R7001 100K
R7006
R7002
R7003
R7004
R7005
SEG19
27K
SEG34
C7007 101J
3.3K
3.3K
220
220
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
C7008
33
SEG1834SEG1735SEG1636SEG1537SEG1438SEG1339SEG1240SEG1141SEG10
VP
16
+
100/6.3
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
104J
C7009
FLDRST
FLDCS
FLDCLK
FLDSDO
KEY0
42
Q7004
3
49
2SC2458
1
50
SEG1
51
NC
R7010
SEG0
52
VCC2
53
DIG15/SEG39
54
DIG14/SEG38
55
DIG13/SEG37
56
DIG12/SEG36
57
DIG11
58
DIG10
59
DIG9
60
DIG8
61
DIG7
62
DIG6
63
DIG5
64
C7002
C7003
C7004
C7005 101J
3
1
2
2
223Z
C7001
Q7006
NC
D7001
NC
NC
SEG943SEG844SEG745SEG646SEG547SEG448SEG3
SEG2
Q7003
M66005
DIG4
DIG032DIG023DIG014DIG005_RESET6_CS7SCK8SDATA9P110P011VCC112XOUT13XIN14VSS15SEG35
1
104J
101J
101J
R7103
560
+5V
MULTI
NC
S7102
S7101
51
R7101
330
CD
S7115
S7116
S7132
MEMORY
S7149
TUNING UP
S7150
R7107
330
R7115
330
R7123
330
KEY1
NC
KEY2
KEY3
P7201
5
4
2
3
7
8
1
NAETC-8790
JL6605A
L7201
022M
L7202
022M
NC
NC
L7203
022M
NC
C7204
C7203
C7202
E7201
5
4
3
To NAVD-8811(1/2)
2
(SD-5 : A1)
1
NC
C7201
U10
HEADPHONE JACK PC BOARD
PHONES
5
NC
TX-SR574TX-SR574
497G506G515G524G533G542G55
1G58F1159F12
C7010
223Z
C7011 223Z
C7012
R7007
R7008
MTZJ8.2C
-29V
D7002
NC
C7016
223Z
220
220
C7014
223Z
C7013
33/50
NC
C7017
C7015
100/16
+
+5.6V
R7041
100
R7021
S7001
10K
4
4
S7002
C7042
C7043
NC
NC
102K
R7042
1K
1
1
C7041
+
10K
3
2
3
2
100/6.3
R7023
R7022
L7031
022M
3
2
1
R7024
10K
10K
5
103Z
5
C7022
L7032
5
4
MASTER
VOLUME
103Z
C7021
J7050
C7031
U7041
C7032
U05
NADIS-8785
DISPLAY PC BOARD
REMIN
FLDRST
FLDCS
FLDCLK
FLDSDO
KEY0
KEY1
KEY2
KEY3
+5.6S
KEYINT0
FAC1
KEYINT1
FAC2
-VP
VOLA
+5VDIS
VOLB
V4_R
GNDV4
V4_L
GNDV4V
V4V
LEDSTBY
V4Y
LEDZONE2
V4C
GNDMIC
-12V
+12V
MICOUT
MICDET
MICMUT
OPTF
JL7351A
3
NC
2
1
GNDCPU
P701B
26P
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
To NADG-8808
(SD-3 : A1)
R7101
330
SPEAKERS
TUNER
R7107
330
R7115
330
DIGITAL IN
A
S7104
S7117
S7118
S7134
R7102
470
B
SPEAKERS
TAPE
R7108
470
R7116
470
DISPLAY
S7106
S7119
S7120
S7136
R7109
560
R7117
560
MODE>
LISTENING
S7122
S7138
VIDEO 3
R7110
820
R7118
820
MODE<
LISTEING
S7123
S7124
S7140
R7111
1.2K
R7119
1.2K
S7125
VIDEO 2
S7126
S7142
STEREO
R7112
2.2K
R7120
2.2K
S7127
VIDEO 1
S7128
S7144
TONE+
R7113
3.9K
R7121
3.9K
DVD
TONE-
S7129
S7130
S7146
R7122
12K
TONE
S7148
470
R7412
Q7404
DTC114TS
R7413
220K
R7414
100K
Q7403
DTC114TS
220
R7409
330J
C7404
+
220
R7410
C7405
D7411
10/16
33K
R7408
R7411
MTZJ6.8B
+
+
D7412
MTZJ6.8B
P7301
470
47/16
C7411
Q7401:A
NJM4580D-D
47/16
C7412
Q7401:B
NJM4580D-D
1
104J
C7305
C7303
104Z
C7301
471J
330
R7301
C7302
471J
330
R7302
3
1
4
L-AUDIO-R VIDEO
VIDEO 3 INPUT
Q7005
DTA114ES
2 3
Q7007
DTC114ES
7
R7406
4
8
2
1
1
3
330
5
6
+
R7407
1K
C740347/16
D7401
MTZJ5.1B
3
2
C7304
104Z
E7301
R7305
NC
75
R7303
R7304
NC
8
10
5
11
62
7
9
NC
100
P7401
R7401
C7401
10/16
101J
C7402
+
47K
R7405
R7404
220
R7403
L7401
022M
L7402
022M
4.7K
47K
R7402
C7421
101J
5
4
2
3
7
8
1
PRESET UP
R7123
330
S7151
S7152
R7124
470
S7153
ENTER
S7154
PRESET
R7125
560
S7155
DOWN
S7156
TUNING
R7126
820
S7157
DOWN
S7158
R7127
1.2K
S7159
SETUP
S7160
R7128
2.2K
S7161
RETURN
S7162
R7129
3.9K
TUNING
MODE
S7164
R7130
12K
S7166
DIMMER
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