Pioneer DEH-P7000UB Service Manual page 45

5
VDD
E.VOL
VDD
D201
ASL2
DA204U
C203
47P
D GND D GND
R202 100 12 44 SVinPreL
R203 100 13 43
VP
SAOut
14 SAClk 42
Mute Pref
15 41
STB PGND
16 40
CLK IC201 OutPreL
17 39
A8V
DATA PML017A OutRL
L201
18 38
R201 1K
VCC OutFL
19 37
GND OutFR
20 36
NoiseDetOut OutRR
C205
21 35 OutPreR
DCFilter
R47 MicIn
22 34 SVinPreR
ASL IN
MIC251
CPM1068
A GND
MIC A8V
G1
R253
2R2K
C253
22/16
A GND
GND
VR251
C254
CCP1229
R47
10K(B)
5.2V
X601
15.000MHz
CSS1653
C603 C604
18P 18P
VSS
D GND
100
BSCK
99
BDATA
BSCK 98
BSI
BSO
97
AVCC
96
VREF
95 SL
SL
94
AVSS
93
ASLIN
ASLIN
92 R622
22K CDRST
CSRST
91
DSENS
IC601 DSENS
90
SAOUT
SAOUT
PEG429B8 89
KEYAD
KEYAD
R620
88 10K
NC
87
FLG
FLG
STEST
R621
86
TESTIN
47K
85 GND MUTE
MUTE
84
NC
83
MODEL0
82
MODEL1 100K
R623
81
ISENS
ISENS
80
ASENBO
ASENBO
79
IPPW
IPPW
VCK
78
VDT VCK
VST
77 VDT
76 VST
R617
100K
GND
R619
100K
GND
BUP
VDD
VDD
Q831
Q841
DTC114EUA
L841
5.1V 6 1
C1 E1
R843
5 2
B2 B1
R808 R842 4R7K
4 3
E2 C2
100K 1K
UMF23N
9.3V
SWVDD
D GND
L852
OEL+B RB551V-30
D851
17.6V
IC851
OELB
1 8 R855
CS CD
2 7
ES SI
3 6
CT
VCC
4 5
GND INV
NJM2360M
ILM GND OEL G N D
5
6
EVOL VP+B
VP12V OELB
Q241
12.2V
2SD1767
Q242
3 4
2 5
1 6
UMD3N
C224
GND
10/16
A GND
SWL
RL
FL
FR
RR
SWR
FM : 3.1 dBs
AM : 3.1 dBs
CD : 13.7 dBs
AUX : 14.3 dBs
IP-BUS : 14.3 dBs
BUP
VDD
L601
AMPPW
GND
MUTE
D381
HZS9L(A3)
BUP
NJM2388F84
SYS+B
A8V 8V
8.4V
SYSPW
SYSPW
DALMON
BUP
SMLE12BC7T(NP) VDD
D831 R831
FLPILM
ASENS
330
FLPILM
GND 5.0V=10mA
Vf=4.0V BSENS
Q821
R822
2SD1767
1
Q822
ISENS
C2 E2
3 4
B1 2 5 B2
E1 1 6 C1
UMD3N
ILM+B
ILM GND
OEL9V
R856
9.4V
Q851
1
TELIN
2SD1760F5
820
Q852
34
2 5
1 6
UMD3N
G N D
6
A-b
The > mark found on some component parts indicates
the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of
identical designation.
A
C301 R301
10/16 39
Q301
2E 2C
3 4
1B
2 2B 5
1 1C 1E 6
IMH23
C302 R302
10/16 39
C303 R303
10/16 39
Q302
2E 2C
3 4
1B
2 2B 5
1 1C 1E 6
IMH23
C304 R304
10/16 39
C305 R305
10/16 39
Q303
2E 2C
3 4
1B
2 2B 5
1 1C 1E 6
IMH23
C306 R306
10/16 39
D301 Q304
R307
E2 4 3 C2
1SS133 1K
B2 B1
5 2
C1 E1
6 1
UMD3N
GND GND
A GND
RR
RL
FL
FR
C352 R47 C357 R47
C353 R47 C358 R47
A GND
R47 R47
C354 C359
R47 R47
VDD C355 C360
A8V
MUTE3 A
R357 R362 R364 R365
MUTE
4R7K 10K 330 100
MUTE2 MUTE1
R383
Q351
100K DTC114EUA
Q352
Q381
DTC114EUA
2SC3052-12
GND
A GND
GND
IC911
D902
VDD VDD1
VDD BUP3
Q901 MPG06G-6415G50
5.2V
2SD2396
VDD2
Q902
34
2 5
1 6
UMD3N
GND
GND GND
BSEN2 BSEN1
R921 D921
100K
HZS7L(C3)
BSENS&ASENS
GND
ASENS
D922
R922
10K HZS7L(B2)
Q931
DTC114EUA GND
R931 D931
10K
MPG06G-6415G50
VDD
D961
DAN202U
R962
ISENS
GND
R964
4R7K
Q961
15K
2SA1576A
C961
R961
R1 TELMUTE
1K
GND
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.
DEH-P7000UB/XN/EW5
7
TUNER AMP UNIT
FM : 3.1 dBs
AM : 3.1 dBs
CD : 13.7 dBs
AUX : 14.3 dBs
IP-BUS : 14.3 dBs
RCA OUT
CN302
RR
RR
1
RL
RL
2
SWR
R314 0R0
SWR
3
SWL
SWL
4
FR
R316 0R0 FR
5
FL
FL
6
RCAGND
GND
7
GND
8
GND
9
GND
10
>
A GND
AMP
IC351
PAL007C
1
TAB
2
P-GND2
RL- 3
OUT2-
R366
4
STBY
10K 5
RL+
OUT2+
6
VCC1
7
RR-
OUT1-
8
P-GND1
9
RR+
OUT1+
C364
10
SVR
10/16 11
IN1
(RR)
12
IN2 (RL)
13
S-GND
14
IN4 (FL)
15
IN3 (FR)
C361 C362
16
Ac_gnd
17
2R2 2R2 FR+
OUT3+
GND
18
P-GND3
FR- 19
OUT3-
C365
20
VCC2
R1
FL+ 21
OUT4+
22
MUTE
C366
23
FL-
OUT4-
3300/16 24
P-GND4
GND 105
25
Switch_out
BUP
GND
B.REM
L981
600 H
CN981
GND
>
BUP2 BUP1
YEK5001
BUP
16 16
GND2 GND1
10A
GND
15 15
ACC1
ACC
14
14
AANT
13
13
ILL1
ILL
12 12
BRE1 BREM
11 11
10 10
TEL1 TEL
9 9
RL-
RL- RL- RL-
8 8
FL-
FL- FL- FL-
7 7
RL+
RL+ RL+ RL+
6
6
FL+
FL+ FL+ FL+
5
5
RR-
RR- RR- RR-
4
4
FR-
FR- FR- FR-
3
3
RR+ RR+ RR+ RR+
2 2
FR+ FR+ FR+
FR+
1 1
RR RR
- +
GND BACK FR FR
+
UP -
FL FL
ILM
- +
RL RL
GND ACC
FM : 25.1 dBs - +
AM : 25.1 dBs
CD : 35.7 dBs
AUX : 36.3 dBs
IP-BUS : 36.3 dBs
L961
Decimal points for resistor
and capacitor fixed values
are expressed as :
t
2.2 2R2
0.022 t R022
7
8
A
B
C
D
E
F
A
43
8