![Pioneer SC-LX75 Скачать руководство пользователя страница 25](http://html.mh-extra.com/html/pioneer/sc-lx75/sc-lx75_service-manual_330616025.webp)
16
SC-57
1
2
3
4
A
B
C
D
E
F
1
2
3
4
4. BLOCK DIAGRAM
4.1 OVERALL WIRING DIAGRAM
2
3
.FR+
22.FR-
21.GNDFR
20.V+12FR
19.V-12FR
18.FL+
17.FL-
16.GNDFL
15.V+12FL
14.V-12FL
1
3
.C+
12.C-
11.GNDC
10.V+12C
9.V-12C
8.FHR+
7.FHR-
6.GNDFHR
5.V+12FHR
4.V-12FHR
3
.FHL+
2.FHL-
1.GNDFHL
20
20
20
20
15/60
9/80
TUNER
MODULE
3/100
1.V+5_EV
2.POWLED
3.POWER KEY
4.GNDD
*2mm
1.VOLA
2.VOLB
3.GNDD
4/10
39/120
1.FRONTV
2.GNDF
2
7.ACWP
6.GNDV
5.GNDV
4.V+5_V
3.-VF
2.FL AC2
1.FL AC1
15/
33
0
19.DATA
18.CLK
17.OE
16.STB
15.XOLERR
14.XBERR
13.IRMUTEA
12.IRMUTESB
11.IRMUTEFH
10.RY_FW
9.RY_AF
8.RF_CR
7.RF_FH
6.RF_B
5.AMP_TEMP
4.XTEMPSD5
3.XDCERR
2.GNDD
1.GNDD
1.HP L
2.GNDHP
3
.GNDHP
4.HP R
5.GNDHP
6.XHPDET
7.MICDET
8.V-7_A
9.GNDA
10.GNDA
11.V+7_V
12.GNDA
1
3
.MICOUT
14.GNDF
15.FRONTV
19/90
*1.00mm
5
5
5
5
5
ADD7747-
ADD7745-
ADD7725-
ADD7748-
ADD7753-
D20PYY
D20PYY0310E
ADX7755-
4/375
*1.00mm
CN8
3
01
CN8
3
02
CN3472
CN
3
001
JH
3
004
JH
3
002
CN7006
CN4000
JP3001
CN7723
CN2503
CN7724
CN7726
CN
3
601
CN8
3
0
3
JP7725
JP8402
CN8401
CN6803
CN6802
CN3801
CN3802
23
23
23
23
*2m
CN4002
CN400
3
CN4004
2
4
7
SYXJ5
JJP
DLPWXJ,FXJ,AXJ5
UXJCB,CUXJ
AXX7282-
*3
*3
AXX7283-
-
TUNER
5
5
5
5
5
CN3870
CN3880
CN3890
CN3850
CN3860
CN4700
CN4100
CN4200
CN4500
CN4600
JP
3
001
CN
3
00
3
ADD7749-
5/60
5
CN8004
5.U
S
BPOW
4.XU
S
BERR
3
.D+
2.D-
1.GNDD
JA8003
19.V+5D
18.V+5F
17.GNDD
16.HD
S
DA5
15.HD
S
CL5
14.
S
DA_
S
INK
1
3
.S
CL_
S
INK
12.RFXC+
11.GNDD
10.RFXC+
9.RFX0-
8.GNDD
7.RFX0+
6.RFX
-
5.GNDD
4.RFX
+
3
.RFX2-
2.GNDD
1.RFX2+
CN8101
CN
33
71
J3004
J3002
28
CN2502
14
CN3001
15
CN3901
CN2861
7
CN3
902
CN7722
7
17
CN7721
28
14
CN3794
CN3792
2
14
CN37
CN3791
2
14
CN2104
CN21
CN7801
20
14
CN7802
21
1
3
CN780
3
CN7804
7
15
CN3774
CN3772
15
7
CN3773
CN3771
15
7
20
20
20
14
71
7
CN7684
CN768
3
71
7
CN7682
CN7681
7
17
CN7002
CN7007
21
1
3
CN7004
CN700
3
7
CN7005
15
CN7008
15
7
CN7661
CN7662
7
14.XFANERR
13.FANCTLL
12.FANCTLH
11.DATA
10.CLK
9.OE
8.STB
7.XOLERR
6.AMP_TEMP
5.IRMUTEA
4.IRMUTESB
3.IRMUTEFH
2.RY_FW
1.RY_AF
20.RY_CR
19.RY_FH
18.RY_B
17.XBERR
16.XTEMPSD5
15.XDCERR
14.GNDD
13.GNDD
12.12VTRG1
11.12VTRG2
10.12VERR
9.RF_POW
8.GNDD
7.IR_IN
6.RMC
5.SR_IN
4.V+5R6_EV
3.V+5R6_EV
2.GNDD
1.GNDD
1.XFANERR
2.FANCTLL
3.FANCTLH
4.DATA
5.CLK
6.OE
7.STB
8.XOLERR
9.AMP_TEMP
10.IRMUTEA
11.IRMUTEB
12.IRMUTEH
13.RY_FW
1.RY_AF
2.RY_CR
3.RY_FH
4.RY_B
5.XBERR
6.XTEMPSD5
7.XDCERR
8.GNDD
9.GNDD
10.12VTRG1
11.12VTRG2
12.12VERR
13.RF_POW
14.GNDD
15.IR_IN
16.RMC
17.SR_IN
18.V+5R6_EV
19.V+5R6_EV
20.GNDD
21.GNDD
1.XFANERR
2.FANCTLH
3.FANCTLL
4.MICDET
5.V-7_A
6.GNDA
7.GNDA
8.V+7_A
9.MICOUT
10.GNDA
11.GNDHP
12.HP_L
13.GNDHP
14.GNDHP
15.HP_R
16.GNDHP
17.XHPDET
7.FLAC1
6.FLAC2
5.-VF
4.V+12TRG
3.V+5_V
2.GNDV
1.GNDV
1.FLAC1
2.FLAC2
3.-VF
4.V+5_V
5.GNDV
6.GNDV
7.ACWP
15.FRONTV
14.GNDF
13.MICDET
12.V-7_A
11.GNDA
10.V+7_A
9.GNDA
8.MICOUT
7.GNDA
6.GNDHP
5.HP_L
4.GNDHP
3.HP_R
2.GNDHP
1.XHPDET
CN7664
CN3651
CN766
3
*1.00mm
CN7652
CN7651
*1.00mm
1.ACRY
2.WP_F
3.HPD_F
4.GNDD
5.XFANERR
6.AMPTEMP
7.GNDD
8.232CDET
9.232POW
10.232EV
11.EV232TX
12.EV232RX
13.XBERR
14.XDCERR
15.*NC(SELB)
16.CECIO
17.HOTPLUG
18.XSMUTE
19.LOWPOW
20.*NC(SELA)
21.TEMPERR5
22.EVREQI5
23.EVSCK
24.EVSO
25.EVSI5
26.DVCPOWER
27.BTDET
28.XEMRST5
29.BTID
30.EVREQO
31.XOLERR
32.SRIN2
33.IRIN
34.GNDD
35.RMC
36.GNDD
37.GNDD
38.V+5R6_EV
39.V+5R6_EV
*1.00mm
1.XHPDET
2.GNDHP
3
.HPR
4.GNDHP
5.GNDHP
6.HPL
7.GNDA
8.GNDA
9.MICOUT
10.GNDA
11.V+7_A
12.GNDA
1
3
.GNDA
14.V-7_A
15.MICDET
CN60
3
CN602
2
3
.V+12FHL
22.V-12FHL
21.
S
R+
20.
S
R-
19.GND
S
R
18.V+12
S
R
17.V-12
S
R
16.
S
L+
JA905
CN601
CN1503
CN1502
CN1722
CN172
3
CN1501
5
*1.00mm
*1.00mm
*1.00mm
ADX7753-
7/240
19/360
ADX7732-
ADX7748-
5/430
ADX7747-
2/120
ADD7746-
39/140
20.GNDV
19.GNDV
18.CVBSIN
17.GNDV
16.CV/SYOUT
15.GNDV
14.(CVBSDET)
13.GNDV
12.CYOUT
11.GNDV
10.CBOUT
9.GNDV
8.CROUT
7.GNDV
6.CRIN
5.GNDV
4.CBIN
3.GNDV
2.CYIN
1.GNDV
JP7001
*1.00mm
JA8101
JA8001
iPod Direct USB
HDMI IN5
JA3471
JA3472
VIDEO
MIC IN
HEADPHONE
JA3476
MCACC setup
!
FU10
*4
IR
JA7005
OUT
RF 5V OUT
JA7002
JA7004
SR IN
JA7003
12V TRG1
12V TRG2
SR OUT
IR IN2
JA7001
IR IN1
1.FLAC1
7.GNDV
17.XFANERR
1.XHPDET
(39)1.ACRY
(38)2.WP_F
(37)3.HPD_F
(36)4.NC
(35)5.XFANERR
(34)6.AMPTEMP
(33)7.NC(SELB)
(32)8.232CDET
(31)9.232POW
(30)10.232EV
(29)11.EV232TX
(28)12.EV232RX
(27)13.XBERR
(26)14.XDCERR
(25)15.XVDDERR
(24)16.CECIO
(23)17.HOTPLUG
(22)18.XSMUTE
(21)19.LOWPOW
(20)20.NC(SELA)
(19)21.TEMPERR
(18)22.EVREQI5
(17)23.EVSCK
(16)24.EVSO
(15)25.EVSI5
(14)26.DVCPOWER
(13)27.BTDET
(12)28.XEMRST5
(11)29.BTID
(10)30.EVREQO
(9)31.XOLERR
(8)32.SRIN2
(7)33.IRIN
(6)34.GNDD
(5)35.RMC
(4)36.GNDD
(3)37.GNDD
(2)38.V+5R6_EV
(1)39.V+5R6_EV
3
.U
S
B_AC2
2.NC
1.U
S
B_AC1
1.FRONTV
15.HP L
3
1.XFANERR
2.FANCTLL
3
.FANCTLH
15.XHPDET
1.MICDET
(DVR)
(DVD)
JA8301
JA8304
JA8601
IN1
PR
PB
Y
Y
PB
PR
232C
MONITOR
IN2
OUT
1.V-5_V
2.GNDV
3.V+5_V
4.GNDV
5.ZONE3_OUT
6.GNDV
7.ZONE2_OUT
8.GNDV
9.DVR_OUT
10.GNDV
11.MONITOR_OUT
12.GNDV
13.DVR_IN
14.GNDV
15.VIDEO_IN
16.GNDV
17.TV/SAT_IN
18.GNDV
19.DVD_IN
20.GNDV
OUT
IN
DVR
TV/SAT
DVR
OUT
VIDEO
JA3602
JA3605
IN
JA3601
JA3603
ZONE2
DVD
OUT
IN
IN
MONITOR
OUT
JA3604
ZONE3
PR
JA8302
IN3
Y
PB
PR
JA8305
OUT
ZONE2
Y
PB
(VIDEO)
14.
S
IRIU
S
L
1
3
.GND
S
I
12.
S
IRIU
S
R
11.GND
S
I
10.V+5_AD
9.V+5_AD
8.GNDAD
7.GNDAD
6.V+12_A
5.V+12_A
4.GNDA
3
.GNDA
2.V-12_A
1.V-12_A
28.GNDAD
S
27.FR IN
26.GNDAD
S
25.FL IN
24.GNDAD
S
2
3
.FR OUT
22.GNDAD
S
21.FL OUT
20.GNDDA
S
19.
S
W OUT
18.GNDDA
S
17.C OUT
16.GNDDA
S
15.
S
R OUT
14.GNDDA
S
1
3
.S
LO
U
T
7.RECMUTE
6.TUIREQ
5.TU
S
EN
S
E
4.TUADDR
3
.TUR
S
T
2.TU
S
DA
1.TU
S
CL
1.RECMUTE
7.TU
S
CL
1.GNDD
2.GNDD
3
.VL
S
CK
4.VL
S
O
5.Z2VL
S
O
6.Z
3
MUTE
7.Z2MUTE
8.
S
BMUTE
9.AMUTE
10.PRE
S
EL(W/XF)
11.L
SS
N
12.XMICDET5
1
3
.RYHP
14.XHPDET
15.FHMUTE
15.GNDD
14.GNDD
2.XHPDET
1.FHMUTE
VIDEO
IN
TV/SAT
IN
IN
DVD
DVR
IN
OUT
JA2504
JA2502
JA2501
ZONE2
OUT
ZONE3
OUT
JA2951
IN
PHONE
IN
JA2503
CD
JA2101
SIRIUS
(UXJCB,CUXJ)
1.BT L
2.GNDD
3
.BT R
4.GNDD
5.X
S
IR
S
T
6.
S
IRX
7.
S
ITX
8.V+
3
R
3
_D
9.V+
3
R
3
_D
10.GNDD
11.GNDD
12.V+5_D
1
3
.V+5_D
14.DIRPOW
20.V+5R6_EV
19.V+5R6_EV
18.GNDD
17.GNDD
16.EV232RX
15.EV232TX
14.232CDET
13.232POW
12.GNDD
11.FANCTL
10.FANERR
9.XOSDRST
8.OSDCS
7.OSDSCK
6.OSDSO
5.SCL
4.SDA
3.CDET
2.V+5_V
1.V+5_V
DVD IN
DVR IN
OUT1
JA903
JA906
JA904
JA901
JA1601
JA907
IN2
IN1
VIDEO IN
FRONT
CENTER
JA4101
F-HEIGHT
R
L
JA4501
L
R
for IC3001 DBUG&D.L.
CN3002
MODEL
J0002
J0019
J0006
J000
3
J0004
J0007
J0015
Y0020
Y0021
Y0026
(CN7652)
2.GNDU
S
B
1.V+UN_U
S
B
JP8101
CN3652
1.TUR
S
T
2.TU
S
DA
3
.TU
S
CL
4.TUIREQ
5.NC
6.GNDT
7.TR
8.V+5T
9.TL
BD IN
JA902
D20PYY03
3/10
1.JOGA
2.JOGB
3.GNDD
JH
3
00
3
J3003
*2mm
2/120
ADX7760-
OUT
ZONE2
JA2952
5.XVDDERR
4.HDTDET5
3.WP_EDID
2.CEC_IO
1.GNDD
5.XVDDERR
4.HPD
3.WP_EDID
2.CEC_IO
1.GNDD
IN3
FRONT HDMI USB ASSY
(AWX9749)
USB RECT
ASSY(AWX9821)
INTERFACE ASSY
(AWX9805)
COMPONENT ASSY
(SC-57 :AWX9866)
(SC-55/SC-1526-K :AWX9865)
COMPOSITE ASSY
(SC-57 :AWX9791)
(SC-55/SC-1526-K :AWX9836)
DISPLAY ASSY
(SC-57/SC-55 :AWX9796)
(SC-1526-K :AWX9847)
MIC HP ASSY
(AWX9800)
VOL ASSY
(AWX9797)
IR INTERFACE A
(AWX9792)
B DIODE ASSY
(AWX9808)
CONNECT ASSY
(AWX9820)
FB-CONNECT ASSY
(AWX9819)
PRE BRIDGE ASSY
(AWX9809)
A-DAC BRIDG
(AWX9936)
FRONT BRIDGE
ASSY(AWX9814)
DISPLAY BRIDGE ASSY
(AWX9815)
F-IN BRIDGE ASSY
(AWX9816)
MIC HP GUARD ASSY
(AWX9803)
BIND DM CABLE ASSY
(AWX9863)
BIND BCABLE ASSY
(AWX4801)
FFC GUARD2 ASSY
(AWX9812)
VREG GUARD ASSY
(AWX9895)
C
D
G
H
I
J
K
L
Q
W
X
Y
Z
AA
AD
AE
AF
AI
AK
AL
AM
AN
AUDIO ASSY
(SC-57 :
AWX9790)
(SC-55/SC-1526-K : AWX9833)
DIGITAL MAIN ASSY
(SC-57 :
AW
(SC-55/SC-1526-K :
AW
D-AUDIO BRIDGE ASSY
(AWX9769)
D-DAC BR
ASSY(AW
AB
AC
(
)
A
1/3-
A
3/3
A
(
B
1/2-
B
(
)
F
1/11 -
F
11/11
F
Содержание SC-LX75
Страница 24: ...15 SC 57 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 36: ...27 SC 57 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 105: ...96 SC 57 1 2 3 4 A B C D E F 1 2 3 4 10 3 AUDIO ASSY 3 3 A 3 3 ...