Pioneer AVH-P7800DVD/UC Service Manual page 36

Multi-cd control dsp high power dvd-a'dvd-v;vcd/cd/mp3/wma/aac/divx jpeg player with fm/am tuner
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1
G
MONITOR UNIT
A
CN5602
SY
MOG/Y
A
9
SY
MOB/Cb
11
SY
MOR/Cr
7
CN571
(1/2)
SY
MO_VBS
14
CN5601
B
LSWVDD
36
MFLPW
37
GDCPW
38
Q4001
SWVDD
39
A
S
G TX
33
CN571
G
S RX
34
(2/2)
KEY
G RX
31
G
KEY TX
32
ILMB
25
ILMV
GDCRESET
40
5
PWRFL
6
PWRFL
7
C
23
PWRVI
PWRVI
24
A
18
DD3.3V
GDC33V
19
CN572
20
SWVDD4V
SWVDD4V
21
15
DD2V
16
DD1.8V
17
D
E
SWVDD33V
RESET
2
1
IC4002
S-80830CNNB-B8P
X4001
F
8.00MHz
36
1
2
CPU
IC4001
PE5534A
105
45
LSWVDD
SCL/RXD3
46
20
SDA/TXD3
MFLPW
41
/PIPRES
92
GDCPW
19
/VDDSENS
48
DPDT
49
KYDT
51
LKYDT
52
LDPDT
40
BLNKENA
50
SCLKSEL
42
YS ENA
103
CS4
TH4001
TEMP. SENSOR
76
TEMPSEN
107
DACDI
86
DACCLK
108
DACLD
43
INVPUL
18
DIMDTY
EEPROM
IC4004
S-93C56BD0I-I8
90
4
EPRDI
DO
3
89
EPRDO
DI
2
88
EPRCLK
SK
87
1
EPRCS
CS
A25
D00-15
A01-25
47
/IRQ0
22
/IRQ1
91
/WAIT
96
/UWR
97
/LWR
93
/GDCRES
95
/RD
GDCRES
RD
94
FWR
/WR
39
WP
/WPACC
34
FBUSY
/FBUSY
104
CS3
/CS3
21
MVIPW
26
PNLYV
PNLYV
25
PNLXV
PNLXV
73
TOUCHAD
TOUCHAD
27
PNLVD
PNLVD
79
uPNLADX
PNLADX
66
78
uPNLADY
/RESET
PNLADY
75
KDT0
KDT0
57
74
KDT1
X2
KDT1
58
80
X1
LSEN
AVH-P7800DVD/UC
2
3
7
9
YSIN
YSOUT
8
BLNKOUT
4
PCLK
CPLD
R3-7
IC5403
PE1023A
34
BLNKENA
G2-7
40
CLKSEL
33
B3-7
YSENA
38
/CS4
CLOCK GENERATOR
39
IC5402
A25
TC7SHU04FUS1
44
/HCSSDN
45
3
4
/HCSRGN
DCLK
48
SELDLCK
X5401
33.231MHz
B7,B8,B9,A8,D10
DDT[11]-[15]
D8
SCLKI
R3
HCSRGN
B5,D7,A4,C7,B6,A5
R2
DDT[5]-[10]
HCSSDN
B3,C5,B4,A3,C6
DDT[0]-[4]
A14
VSYNC
A6
DCLK0
A15
CSYNC/DDEN
D00-15
CLOCK GENERATOR
DECODER
IC4301
A01-24
AX51902A
Y14
CCLK
W10
PLLREF
P2
HIRQ[0]
R1
HIRQ[1]
DQ0-31
N2
VA0-11
HWAITO
BA0,BA1
B19,C18
P4
VAD[13],[14]
HWE1N
T2
HWE0N
WE,CAS,
G19,E19,
VWEN,VCASN,
RAS,CS
G17,D20
VRASN,VCSN[0]
D18 ,C19,
U10
DQM0-3
C20,F18
VDQM[0-3]
RESETN
V1
HRDN
CL
E18
VCLKO
E20
VCLKI
D00-15
FLASH ROM
A01-24
IC4101
PEH023A
14
RESET#
34
OE#
13
WE#
16
WP#/ACC
17
RY/BY#
32
CE#
LSEN
3
4
Q5102
TRAP
PIPSCL
PIPSDA
PIPRES
RI3-7
GI2-7
BI3-7
2
IC5201
NJM5210RB1
DACDI
6
D1
DACCLK
7
CLK
DACLD
8
LD
INVPUL
DIMDTY
RI3-7
GI2-7
BI3-7
IC4302
FU5001
TC7SHU04FUS1
PWRVI
4
2
X4301
24.8MHz
VRAM
IC4201
EDS2532AABH-6B
J7,H8
BA0,BA1
K8,K7
J9,J8
/WE,/CAS,
/RAS,/CS
K9,K1
F8,F2
DQM10,
DQM1-3
J1
CLK
4
86
Main_RGB_
R2-7_D
Sync_IN.1-1
74
G_IN.1
75
G2-7_D
B_IN.1
73
R_IN.1
Q5103
66
B2-7_D
Sub_C.
Video_IN1
PICTURE SPLIT
IC5102
TC90A96BFG
104
Bus_Clock_IN
105
Bus_Data_IN
107
Reset_IN
V
X'T
47
Overlay
X'Tal_
101
OSD_Blank_High_IN
91
OSD_Clock_Out
DAC
R3-7_D.IN
PL
G2-7_D.IN
88
B3-7_D.IN
92
OSD_V.Sync_Out
41
D-RGB_Clock_IN
40
D-RGB_H/C.Sync_IN
2
-
1
2
3
+
A02
IC5203
NJM2100V
1
5
A01
+
7
1
6
3
-
A03
INVBST
INVPUL
DIMDTY
SWITC
8V RE
D/D CONVERTER
IC5006
Q
BD6171KV
4
S
7
11
3
PVCC1
OUT2
G
6
PVCC2
4
42
VS2
VCC
23
PVCC3
48
SWIT
PVCC4
37
3.3V R
32
PVCC5
EN1
Q
4 S
33
EN2
10
3
26
G
OVT1
V01DET
13
34
VS1
EN3
27
22
OUT3
V02DET
47
35
OUT4
EN4
29
VCC8V
V05DET
36
EN5
25
38
OUT5
V03DET
Q
DD1.8V
GDC33V
SWVDD4V

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