D
SCHEMATIC DIAGRAM - 18
MAIN CIRCUIT
SA-PTX7P MAIN CIRCUIT
1/4
2/4
3/4
4/4
TO MAIN
SECTION (4/4)
TO MAIN
SECTION (1/4)
D1
D4
D3
D6
D2
TO
DVD MODULE
(HDMI) CIRCUIT
(FP3902)
IN SCHEMATIC
DIAGRAM - 5
A
TO
AUDIO (DSP)
CIRCUIT (P301)
IN SCHEMATIC
DIAGRAM - 23
K
TO
PANEL CIRCUIT
(P800)
IN SCHEMATIC
DIAGRAM - 20
F
TO
PANEL CIRCUIT
(P803)
IN SCHEMATIC
DIAGRAM - 20
F
:+B SIGNAL LINE
:-B SIGNAL LINE
:DVD VIDEO SIGNAL LINE
:FM/AM, XM SIGNAL LINE
:AUX, IPOD, MUSIC PORT SIGNAL LINE
:MAIN SIGNAL LINE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
I
J
L
M
N
P
O
K
-
+
-
-
+
-
+
-
+
-
+
R887
3.3K
5.6K
R888
R885
1K
R55
22K
R56
22K
R53
18K
R52
470
Q561
B1ADCF000001
C933
4.7
R54
10K
MUTING CONTROL
C929
47P
DPGAIN
C926
47P
DVDCEN
AGND
DPKEY
R30
5.6K
15K
R27
82K
R25
33K
R26
R29
6.8K
R28
10K
100K
R47
100K
R46
100K
R45
100K
R42
100K
R44
100K
R43
R14
4.7K
4.7K
R17
R18
4.7K
R15
4.7K
R16
4.7K
AD_FSKIP
AD_FWD
AD_RSKIP
100
R12
I2CSDA
I2CSCL
R13
SWITCH
4.7K
AD_REV
Q513
B1ABCF000176
Q517
Q512 - Q517
R22
47K
R24
47K
R23
47K
Q516
Q514
R21
47K
R20
47K
Q515
Q512
R19
47K
6
7
5
2
4
3
8
1
C0ABBB000403
IC508
1K
R886
C931
0.1
DVDSW
1
C932
SW
R890
1K
C928
0.1
DGND
R506 4.7K
BTIPODINL
I2CSCL
I2CSDA
DSPRST
ASEL1R
DAMPRST
FANON
PERICL
DMIXSEL
FSHIFT
DACCS
DAMPMUTE
DAMPSD
PERIDA
PDET3
FANLOCK
ASEL1L
Q502
Q501
DVDAREF
R855
1K
C559
0
1K
R647
C538
470P
R646
MUTING
1K
C539
470P
C902
47P
R853
3.3K
MPINL
MPINR
BTIPODINR
DPGND
DGND
1
C534
C535
1
A-7V
C533
10V10
R854
5.6K
R5011
DVD MIX AMP
DVD FL AMP
DVD SL AMP
DVD SW AMP
330
R5012
2.2K
2.2M
R504
220P
C507
R507 100K
47K
R505
Q501 - Q502
2SD0601AHL
R863 3.3K
C910
47P
R873
3.3K
C918
47P
C913
47P
R864
5.6K
R857
3.3K
C905
47P
5.6K
R858
R865
1K
R867
3.3K
R877
3.3K
R874
5.6K
C921
47P
5.6K
R868
5.6K
R878
R875
1K
R49
1.8K
1.8K
R51
R655
47K
C536 470P
C556
0.1
5
6
4
1
2
3
9
11
13
14
12
10
7
8
IC504
C0ABCB000038
C537 470P
C557
0.1
REF
A+7V
R659
4.7K
R649
10K
R643
10K
R651
33K
C551
100P
R898
33K
C545
100P
R665
1K
C541
1
C543
47P
R657
1.5K
R663
33K
R667
10K
R661
10K
470P
C547
R653
3.3K
C553
33P
C555
1
1K
R681
68
R679
0
R674
A-7V
REMOTE
SYS3.3V
MUTING CONTROL
MUTING CONTROL
FR
R870
1K
R871
1K
C564
22P
R672
47K
FR
HPR
HPGND
HPL
MIXL
AGND
SR
FL
1K
R851
FL
1K
R861
MIXR
R860
1K
50V4.7
C560
HPL
HPGND
C562
100P
C568
0.01
10K
R670
R676
0
R678
MUTING
HEADPHONE AMP
MUTING
68
HPOUTL
SL
LB530
LB531
LB526
LB527
LB523
LB524
LB525
LB529
LB528
JOGA
DGND
KEY1
MPSW
HPSW
AGND
HPOUTL
HPOUTR
HPGND
MPINR
KEY2
JOGB
5
6
1
3
4
2
8
7
CN515
MPINL
LB533
LB532
R669
220
R5021
220
R668
47K
R5020
47K
HPMUTE
16V22
C558
16V22
C687
QR504
B1GDCFJA0001
QR506
B1GDCFJA0001
LB513
LB518
LB517
LB522
LB521
LB515
LB516
LB519
LB520
LB514
LB511
LB500
LB511 - LB533
J0JBC0000014
J0JBC0000014
LB512
PERIDA
PERICL
LED2
LED1
FLCS
DGND
NSW6V
D12V
SYS3.3V
DGND
6
5
8
9
10
12
11
7
2
1
1
4
3
14
13
16
16
1
8
15
CN507
C563
100P
C561
50V4.7
10K
R671
1K
R5024
1K
R5025
R673
47K
C569
0.01
R675
0
R677
0
R5023
R5022
82
82
C565
22P
A+7V
3
2
5
4
1
6
B1GFGCAA0001
Q503
Q503
3
2
5
4
1
6
Q520
B1GFGCAA0001
1K
R680
6
7
5
2
4
3
8
1
IC509
IC509
C0AABB000085
HPOUTR
HPR
DVDSL
C920
0.1
DVDSR
6
7
5
2
4
3
8
1
C0ABBB000403
IC507
1K
R876
C923
0.1
1
C908
1
C909
DVDFL
DVDMIXL
CEN
SL
SW
AGND
1
C901
1K
R856
DVDMIXR
C907
0.1
6
7
5
2
4
3
8
1
C0ABBB000403
IC505
C904
R5009
C960
1.5K
R5010
1.5K
0.1
0.1
6
7
5
9
25
24
26
21
20
22
17
18
13
10
12
11
16
14
15
19
23
28
27
8
1
3
4
2
29
30
CN505
1
C916
1
C917
1K
R866
DVDFR
C915
0.1
6
7
5
2
4
3
8
1
C0ABBB000403
IC506
C912
0.1
SR
R880
1K
1
C924
3.3K
R652
C554
1
R656
1.5K
CECOUT
AGND
SYS3.3V
CECCTL
CECHP
820
R50
R48
820
R648
10K
R642
10K
R660
10K
A-7V
10V10
C532
22K
R503
2CHSEL
FPGARST
DMIXSEL
NSW6V
6
8
9
7
2
1
1
4
5
3
10
10
1
10
CN504
CECIN
47K
R654
3
2
5
4
1
6
Q562
B1GFGCAA0001
R664
1K
C546
470P
R658
4.7K
C552
33P
100P
C550
R650
33K
R897
33K
R662
33K
10K
R666
C542
47P
MPL
C540
1
MPR
100P
C544
BTIPODL
BTIPODR
A+7V
CEN
R883 3.3K
R884 5.6K
AD_STOP
7
5
6
1
2
4
3
10
12
14
15
16
13
11
8
9
C0ZBZ0001508
IC511
IIC BUS TO EXPANDER
R699
10K
1K
R881
AD_PLAY
D3.3V
DPCHGEND
1
C925
SD
CEN
SCL
SDA
DGND
2CHL
2CHR
AGND
DAMC
DAMD
DGND
DAMS
MUTE
4
VCC
1
VEE
VEE
VCC
VCC
VEE
D3.3V
HOTPLG
CECCTL
CECIN
CECOUT
VCC
VCC
VEE
FANON
DSPRESET
FSHIFT
DMIXSEL
RESETMODU
FANLOCK
DCDET1
+
VEE
3
2
MUSIC PORT & IPOD AMP
NSW6V
DMIXSEL
XRST2
BUFFER
2CHSEL
-VCC
IO1
IO7
SCL
A2
A0
VDD
A1
SDA
INT
IO0
GND
IO3
IO4
IO5
+VCC
IO6
IO2
SR
FL
SL
HPR
HPL
LOL
LOR
DVDFR
AGND
HPGND
MPGND
MPINR
MPINL
KEY2
JOGB
D12V
JOGA
FLCS
FLDA
LED1
LED2
NSW6V
FLCLK
DGND
HPSW
HPGND
MPSW
KEY1
HPOUTR
LEDGND
HPOUTL
REMGND
REMOTE
SYS3.3V
SW
-
+
-
+
SA-PTX7P
150
Содержание SA-PTX7
Страница 12: ...12 SA PTX7P ...
Страница 29: ...RX RX RX RX CH2 AB CH2 AB CH1 CD B 1 1 1 Multi room Multi source 29 SA PTX7P ...
Страница 66: ...11 2 Main Components and P C B Locations 66 SA PTX7P ...
Страница 85: ...Step 3 Remove the middle chassis Step 4 Remove the traverse unit 85 SA PTX7P ...
Страница 94: ...Note Insulate AC Inlet P C B from other parts with insulating material eg plastic 94 SA PTX7P ...
Страница 97: ...97 SA PTX7P ...
Страница 116: ...116 SA PTX7P ...
Страница 118: ...SA PTX7P 118 ...
Страница 130: ...SA PTX7P 130 ...
Страница 132: ...132 SA PTX7P ...
Страница 172: ...SA PTX7P 172 ...
Страница 183: ...26 Exploded Views 183 SA PTX7P ...
Страница 184: ...184 SA PTX7P ...
Страница 185: ...26 1 Cabinet Parts Location SA PTX7P 185 ...
Страница 186: ...SA PTX7P 186 ...
Страница 187: ...SA PTX7P 187 ...
Страница 188: ...SA PTX7P 188 ...
Страница 189: ...26 2 Packaging SA PTX7P 189 ...