Pioneer MVH-280FD Instrukcja serwisowa - Strona 27
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A
5/11
TUNER AMP UNIT (SYSTEM U-CON PART)
OCPSNS
A
1/11
ASENS
TELIN
CDWAIT
CDLRCKIN
CDSCKIN
CDDATAIN
A
9/11
CD_RST
CD_SDA
CDSKIP
CD_SCL
CDSTBY
CDSRQ
A
8/11
TUN_SDA
TUN_SCL
CPPWR
A
6/11
CP_SCL
CP_SDA
CPRST
WIREDCNT1
WIREDCNT1
KEYAD2
KEYAD1
DSENS
A
10/11
SSENS
DP
DM
DPDT
KYDT
ROT0
ROT1
A
5/11
OCPSNS
ASENS
TELIN
CDWAIT
CDLRCKIN
CDSCKIN
CDDATAIN
CD_RST
CD_SDA
C685
R686
CDSKIP
CD_SCL
NM
NM
CDSTBY
CDSRQ
DGND
ILMGND
DGND
ILMGND
C686
R687
NM
NM
DGND
ILMGND
DGND
ILMGND
C624
TUN_SDA
0.1u/10
R636
TUN_SCL
47k
R637
47k
C641
33p/50
91
CP_SCL
92
CP_SDA
R641
TUN_SCL
NM
93
94
TUN_SDA
TUN_SDA
CD_SCL
R642
95
NM
CD_SCL
CP_SCL
CD_SDA
96
R689
CD_SDA
CP_SDA
TUN_SCL
97
PW_SCL
PW_SCL
4.7k
R688
PW_SDA
R667
98
PW_SDA
R643
TESTIN
NM
99
TESTIN
4.7k
100
100k
Vss
C627
C626
C638
0.1u/10
101
PVcc
BT_TESTMD
NM
22p/50
102
BT_TESTMD
R644
100
103
EVOL_BCLK
EVOL_BCLK
100
EVOL_LRCLK
R645
104
EVOL_LRCK
C628
22p/50
105
CPPWR
NC
CP_SCL
EVOL_DIN
R647
100
106
EVOL_DIN
C631
CP_SDA
107
Vss
22p/50
R648
1k
108
CPRST
EVOL_CLK
EVOL_CLK
C629
0.1u/10
109
Vcc
1k
R649
110
EVOL_DATA
EVOL_DATA
1k
111
EVOL_STB
R650
EVOL_STB
R661
C630
0.01u/16
112
PVcc
BTTESTIN
R601
NM
113
BT_TESTIN
NM
114
Vss
C634
NM
R665
2.2k
115
DIM_PWM
DIM_PWM
R651
116
PCL_RAM_MON
R666
NM
PCL_RAM_MON
SYNC
MUTE_u-Con
47k
117
USBCTL
MUTE
R652
SYNC
USB_FLG
NM
118
SYNC
C633
119
USB_CTL
2.2k
USB_FLG
120
KEYAD2
R653
KEYAD1
10k
DSENS
SSENS
DP
DM
DPDT
KYDT
ROT0
ROT1
DGND
FLASH ROM
L681
NM
*IC681
1
8
CS
VCC
2
7
NC/SIO3
SO/SIO1
3
SCLK
6
WP/SIO2
4
5
GND
SI/SIO0
1
3
X602
CSS1603-
2
16.9344MHz
DGND
*1 Model AD
Model
R618
NM
A
B
NM
DGND
TRST
*1
C613
0.1u/10
60
C612
*R618
59
0.1u/10
58
DGND
DGND
MODEL
MODELAD
57
AVref
IC601
AVcc
56
KEYAD1
AVss
55
VDSENS
R5S726A0D216FP
R646
10k
A only
*D602
KEYAD2
54
53
R603
0
VOLTSNS
CDSKIP
52
ASEMD
47k
ASEMD
51
R614
50
DP
DM
49
PVcc
48
C642
C611
47
Vss
NM
1000p/50
C608
Vss
46
DGND
R613
12p/50
XTAL
45
EXTAL
44
NM
1.5k
R612
C610
Vcc
43
R611
NMI
42
0.1u/10
C609
47k
PLLVcc
41
Vss
40
0.1u/10
DGND
39
RES
Vss
38
CKIO
37
C606
0.1u/10
36
PVcc
1k
/CDRST
SSENS
35
R602
CDDADATIN
DSENS1
34
R608
NM
CDLRCKIN
/DSENS
33
32
31
R607
NM
RST
R606
NM
IC671
1
5
OUT
NC2
2
VDD
D671
3
4
VSS
NC1
NM
R671
S-80827CNMC-B8M
100k
(PST8227N-)
DGND
VDD3.3V
VDD1.2V
R619
47k
47k
L601
NM
R621
NM
VDD1.2V
L602
NM
R620
NM
KEYAD1
VDSENS
KEYAD2
VOLTSNS
CDSKIP
DP
EVOL_MCLK
EVOL_MCLK
DM
EVOL_LRCLK
EVOL_LRCLK
EVOL_BCLK
EVOL_BCLK
EVOL_DIN
EVOL_DIN
EVOL_DATA
EVOL_DATA
EVOL_CLK
EVOL_CLK
EVOL_STB
EVOL_STB
EVOL_RESETB
EVOL_RESETB
C607
12p/50
ECO
ECO
SYNC
SYNC
C643 NM
BSENS
BSENS
DGND
SSENS
USB_FLG
USB_FLG
DSENS
EN
EN
CD_RST
USB_CTL
USB_CTL
PW_SDA
PW_SDA
PW_SCL
PW_SCL
CDDATAIN
CDLRCKIN
VDSENS
VDSENS
SDA_AMP
SDA_AMP
SCL_AMP
SCL_AMP
OFFSET
OFFSET
AMP_CLIP
AMP_CLIP
SYSPW
SYSPW
MUTE_u-Con
MUTE_u-Con
DIM_PWM
DIM_PWM
ILMPW
ILMPW
OCPSNS
OCPSNS
DDCEN
DDCEN
VOLTSNS
VOLTSNS
MODEL
A MVH-280FD/XNEW5
B MVH-X285FD/XNES
A
7/11
A
2/11
A
11/11
A
10/11
A
4/11
A
3/11
A
5/11