Pioneer DVH-P5000UB Service Manual page 83

5
NOTE :
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
48
47
The > mark found on some component parts indicates
A6
A7
46
A8
the importance of the safety factor of the part.
45
A9
44
Therefore, when replacing, be sure to use parts of
A10
43
A11
identical designation.
42
A12
PDC150A
41
A13
IC504
40
A14
39
A15
38
A16
37
A17
36
VDD1
35
RST
SEPin 34
SEPout
33
VIGND
CVCR
VIGND
VIDEO5
VIGND
CVCR2
R575
1K
C575
D
R571 C571
VIGND
100P
180 10
VIGND
SYS+B
VDD5V
VDD5V
L601
R679 6R8K
L201
R680 6R8K
R634 100K
R678 100K
R677 47K
DGND
C603 100P
R633 100K C609 220P
DGND
100 R642 0R0
OSDCLK
99 R643 0R0
OSDDT
OSDCLK
OSDO 98
NC AGND
97 R636 0R0
INPUT
AVCC
R637 0R0 TUNER: -23dBs
96
VREF
1K IP-BUS: -0.8dBs
95 R652
SL
SL
CD/DVD:+2.1dBs
R647
94 R648 R641
AVss
USB: -2.4dBs
93 10K
MODEL1 AUX: -0.8dBs
MODEL
92
KEYAD
KEYAD
91
CSENS CSENS
90 R675 22K
NC
89
EJTIN EJTIN
NG
88 R676 100K
BTEST_NG TEST2
R631
87
NC
86 R682 100K
47K
TESTIN
1K
85 R673 FLG
FLG
84 R649 470
TUNPDO
TUNPDO
USBR
83
RECIVE
R681
82 R672 1K
USBCTL
USBCTL
100K
81 USBL
HSLK
RDS-HSLK
80 R656 680
RDS-DATA RDT BSRQ
RDS-LOCK 79 R658 680 BSRQ
RDSLK
NC
SYNCJDG 78
BRXEN
CLKCHG
77 SYNCJDG BRXEN
76 CLKCHG BSCK
BSCK
BDATA
BDATA
BRST
DGND3
BRST
USBRST
CN601
NM
USBRST
USBCTL
USBCTL
A
FLG
DGND
FLG
BUP
FLPILM
Q701
R710
2SA1576A
JH1 JH2
7V 390
R709
(3216 1/4W)
47K
1
Q702
DTC114EUA
GND
ILMGND
5
6
Decimal points for resistor
and capacitor fixed values
are expressed as :
t
2.2 2R2
t
0.022
75 DRIVER + 6dB AMP
C595 22/6R3
VIDEO5 C596
330/6R3
4.7K(B)
VIDEO OUT ISO +0dB
VIDEO5
NJM2505AF
6dB
C591
R591
Vin V+
10 4 3
100
GND
C594
R592 C592 2
VGND Vout
100 10 5 1 47/6R3
IC591
VIGND
VGND VGND
R595
68K
R209 R208
22K 22K
AUXGND
R205 R206
IC201
22K 22K
C219 4R7 1 28 C218
IN5-_L 2R2
IN5+_R
C217 2R2 2 27 C216
IN5+_L 2R2
IN4+_R
C215 3 26 C214
2R2 IN4+_L 2R2
IN4-_R
C213 4 25 C212 R22
2R2 IN4-_L
IN3_R
C211 R22 5 IN3_L 24 C210
2R2
IN2_R
C209 6 IN2_L 23 C208 2R2
2R2
IN1_R R207
C207 2R2 7 22
IN1_L GND
8 21
Vref STB
9 20
Vcc CLK
10 Front_L 19
DATA
11 Rear_L 18
1K
Front_R FR
12 Pre/SW_L 17
Rear_R
16 RR
13 Vp
Pre/SW_R SWR
14 15
Pref PGND
PML018A
AGND SWL
RL
FL
OUTPUT
TUNER: -1.9dBs
IP-BUS:+10.3dBs
E-VOL CAPTAIN6
CD/DVD:+10.2dBs
USB: +9.7dBs
201 230
AUX:+10.3dBs
WIRED
REMOTE
INPUT
OSDPW
331 400
SYSPW
CN331
SWVDD
R331 1K
ACCPW
R332 1K
ILMPW
COOLCONT
DDCONF
GND
VDCONT
2/2
1
6
A-b
A
1/2
R022
OPT
311
330
TC7SET08FUS1
CN311
IC311
D
2/2
OPT1 1 5
INB Vcc
R311 R317
2
1 INA
CN1852
620
0R0 3 4
C313
2 GND OUTY
15P
OPT GND
C281 R281
PreL
820 R296
BUP 10/16
Q286
DTC323TU 4R7K
R294 UMD2N
RCA
1E 4 3 1C
1K
1B 2B
5 2 281 310
2C 2E
6 1
Q285
VGND
VGND
VMUTE
R297
C282 R282
PreR 4R7K
10/16 820
C283 R283
FL
820 R298
10/16
4R7K
R299
C284 R284
FR 4R7K
10/16 820
C285 R285
RL
820 R300
10/16
4R7K
R301
C286 R286
RR
4R7K
10/16 820
BUP2
BUP
D281
Q284
R293 R295
E 4 2 C 2
3
1SS355
470 470
B 2 5 2 B 1
C 1 E 1
6 1
UMD3N
R C AGND R C AGND
D282
SYSMUTE
DAN202U
OFFMUTE
R260
AMPPW
1K
1
FR C252 C256
FL C251 1 C255
RL C253 1 C257
RR C254 1 C258
AMP
MUTE
251 280
SYS+B
MUT3
R255
R258 R261
10K 220
100
Q253
DTC144EUA
SYSMUTE
Q251
DTC124EUA
AGND
R262
OFFMUTE
47K
MUT1 MUT2
D251 R259
100K
HZU8R2(B2)
Q252
2SC4081
AGND
ASENS&BSENS
SENS 711 750
ASENS
BSEN1
D712
BSEN2 R712
100K HZU7L(C3)
GND
D711
ASEN
HZU7L(A1)
R711
10K
BSENS
KEYAD
1
KEYD2
2
3
GND
GND
ACC5V
B.GEAR SENSE
BGSENS
D731
R733 R734
UDZS6R8(B) 10K
10K
TELMUTE
ACC5V
GND
R742
Q741 D741
4R7K R743
2SA1576A R744
4R7K
TELIN
15K
DAN202U
GND
DVH-P5000UB/XN/EW5
7
TUNER AMP UNIT
(SYSCOM)
ACC5V
Q311
R318
2SA1579
0R0
OPT-OUT
L311
CN312
OPT2
R313
OPT3
2
120 3
1
(BLACK)
OPTG
GND
CN281
VGNDIN
VGND(IN)
4
VIN
VIDEO IN
3
VGNDOUT
VGND(OUT)
2
VOUT
1 VIDEO OUT
>
VGND
RC AGND
CN282
FR
1 FRONTR
FL
2 FRONTL
SWR
3 S/WR
SWL
4 S/WL(S/WR)
RR
5
REARR
RL
6 REARL(S/WL)
R304 RCAG
7 AGND
8 AGND
9 AGND
RC AGND
>
RC AGND GND
RC AGND
IC251
PAL007C
1 1.TAB
2 2.PW.GND2
FL-
3 3.FL-
4 4.STBY
FL+
5 5.FL+
6
6.VCC1/2
FR-
7 7.FR-
8 8.PW.GND1
FR+
9 9.FR+
C265
10 10.SVR
1 10
11 11.FRIN
1
12 12.FLIN
13 13.S-GND
1
AGND
14 14.RLIN
1
15 15.RRIN
4R7 4R7
16 16.ACGND
C263 C264
RR+
17
17.RR+
AGND
18 18.PW.GND3
RR-
19 19.RR-
20 20.VCC3/4
RL+
21 21.RL+
22 22.MUTE
RL-
23 23.RL-
24 24.PW.GND4
25 25.B.REMOTE
BUP2
GND
BUP (6)
D752
1SR154-400
GND
GND
BU2 BU1
L751
CN751
600uH
>
CEK1136
10A
B.UP
1
GND
2
BGSENS
GND B.G.SENS
3
BREM
BREM B.REM
4
1K(1/2W)
ACC ACC
5
6
TELM TELM
7
VGND
8
RL- VGND RL-
RL-
9
FL-
FL- FL-
10
RL+ RL+ RL+
11
FL+
L731 FL+ FL+
12
RR-
RR- RR-
13
FR-
FR- FR-
14
RR+
RR+ RR+
15
FR+
FR+ FR+
16
L741 TUNER:+24.1dBs
IP-BUS:+36.3dBs
CD/DVD:+36.2dBs
USB:+35.7dBs
GND
AUX:+36.3dBs
RR RR
- +
BACK FR FR
- +
UP
FL
FL
ANT
- +
RL RL
ACC
GND
- +
7
8
A
B
C
D
E
F
A
1/2
83
8