Block Diagram And Schematic Diagram; Block Diagram - Pioneer DVH-P5000MPUC Service Manual

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3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

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3.1 BLOCK DIAGRAM

- DVH-P5000MP/UC, DVH-P5050MP/RC, DVH-P5050MP/RD
A
ANT
B
C
IP-BUS
TE
L 13942296513
D
D
CN1611
E
www
F
D
CN1501
22
1
http://www.xiaoyu163.com
2
A
TUNER AMP PCB
FM/AM TUNER UNIT
CN402
AM ANT
FMRF
1
1 ATT
2
FM ANT
3
ATT
FMRF
RF adj
ANT adj
A
: AUDIO SIGNAL
V
: VIDEO SIGNAL
CN171
5
1 BUS-
8
SWDACC BUS+
7 A Q171
11
A
B.UP
ASENBO
CN201
A MS3L A
26 5
FRONT ISOLATOR,
75Ω DRIVER
SM5304AV
CONTA
21
CONTA 1
IC 271
2
V
VIDEO V
3
2
Q202
1
IC 273
VDD CONTB
SM5304AV
23
REAR ISOLATOR,
75Ω DRIVER
AMUTE,SLVSTS
HSTCMD,IRQPWR,XRST
VDD3V REGULATOR
Q216
Q213
VDD33
25 VDD
VDD33
MSVDD2
VCC5 REGULATOR
CONTB
1
VCC5
4 2
26
IC 214
27
1
BA05SFP
VCC33
4 2
29
IC 213
30
BA00BC0WFP
VCC33 REGULATOR
VD8
31
32
SRVDD
5
28
IC 215
CONTA
S-814A33AMC-BCX
1
SRVDD REGULATOR
VCC18
4 2
33 IC 212 VDD33
34
BA00BC0WFP
VCC18 REGULATOR
x ao
CN973
CN972 CN974
3 1
1
4 2
4 1
. i
IC 971
8
CN971
2 3
1
IEC
TC7WT125FU
B
CONNECTOR PCB
2
http://www.xiaoyu163.com
3
VDD
7 6 13 5 10 9 8
IC 5
IC 3 EEPROM
5V 3.3V
5.0V
OSC LPF
IC 1
3.3V
MIXER, IF AMP
T51
CF52
CF51
IC 4
3.3V
3.3V 2.5V
2 12 15 22 16 4 17
TUN 3.3V
SYS+B
IP-BUS DRIVER
TX
5 1
IC 171
6 2 RX
HA12187FP
8
IPPW
Q Q
3 6 7
MS3L
6 V
FVOUT
FMMUTE
RMMUTE
6 V
RVOUT
3 5
TC74VHCT08AFT
14
IC 201
AMUTE
5 3
TC74VHCT08FT
IC 202
HSTX,IRQPWR,XRST
Q211
B.UP
3.3V DC-DC CONVERTER
Q212
IC 211
AN8011S
7 9
B.UP
Q214 OUT2 VCC
B.UP
10 RT 2
OUT1
Q215
Q220
3
1
VDD
u163
y
VDD
DVH-P5000MP/UC
3
4
2 9 9 4
8
11 14 18 19 20 21
Rch
IC 2
2.5V
Lch
DET,
FM MPX
2.5V
1 3 1 5 0 5 8 2 9
IPL+
IPL-
MS3L
MUTE
Q373
Q371
B.UP
AMUTE
67
DTSMUTE
24
FMMUTE
25
RMMUTE
Q201
VDD
MSVDD2
52
MSVDD
AMUTE,MSRX
SYSTEM CONTROLLER
65
DDCONT
90
dsens
73
LCDPW
100
m
co
.
4
2 8
9 9
24
23
TUNL A
9 4 2 8 9 9
IPL+ A
IPL- A
MS3L A
BUZZER
VST,VCK,VDT
LEVEL IND
SP601
18
PEE
78
LVLINL
66
AMPPW
8
PBSENS
60
SYSPW
SY
61
REARPW
22
MUTE
38
X2
IC 601(2/2) X601
PE5360A
DAC5V
39
X1
71
FLPILM
86
ejectin
1 70 84 85 72
Q
B.UP
Q105
Q104
VDD
Q102
EJILM