Damp Assy (1/2) - Pioneer XV-DV370 Service Manual

1

10.6 DAMP ASSY (1/2)

QQ
3 7 63 1515 0
A
V+3R3
CN3101
AKM7077-
19
PCON
18
XHPSEL
17
HPL
16
GND
15
HPR
14
GND
13
3.3V
R3153
12
XRST
11
XPDN
B
10
XMUTE
9
GND
R3154
8
SDA
R3155
7
SCL
6
GND
5
XOTW
4
XSD
3
SROUT
2
POWER
1
PLC_CONT
CN3102
AKM7077-
19
SDATA1
18
SDATA2
17
SDATA3
16
GND
15
MCLK
14
GND
C
13
SCLK
12
LRCLK
11
GND
10
LIN1_L
9
GND
8
LIN1_R
7
GND
TE 6
S_TVOUT_L
L 13942296513
5
GND
4
S_TVOUT_R
3
RECMUTE
2
GND
1
SDATA4
GNDD
JA5981
RKN1004
3
SR OUT
D
2
PLC_CONT
1
GNDD
STBY
V+5V
B5B-PH-K-S
CN3171
SCL 1
SDA 2
3
5V
RST 4
5
GNDD
E
GNDD
STBY
IC3181
SN74AHC1G04DBV
1 5
2
AND
3 4
www
IC3182
T-TPS3825-33DBVR
1 5
2
3 4
F
RESET CONTROL CIRCUIT
GNDD
C 1/2
66
1
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2
XHPSEL
STBY
XRST
XPDN
XMUTE
STBY
SDA
STBY
SCL
SROUT
PLCCONT
(AD)
SDATA1
(AD)
SDATA2
(AD)
SDATA3
(AD)
SCLK
(AD)
LRCLK
LINE_IN_L
LINE_IN_R
LINE_OUT_L
LINE_OUT_R
SDATA4
R5981
STBY
PLCCONT
SROUT
R5982
SCL
SDA
XHPSEL
XPDN
XRST XMUTE
V+3R3
XRST
x ao
R3181 y
4.7K
. i
2
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3
8
HP AMP
V+BSW
R3909 18k
C3905 180p/50
IC3901 (1/2)
(NJM4565M)
PCON
2
8
-
1
3
+
4
R3911
18k
R3910 18k
C3906 180p/50
IC3901 (2/2) NJM4565MD
(NJM4565M)
XOTW
6
8
-
7
XSD
5
+
4
R3912
18k
Q Q
3 6 7 1 3
PWM MODULATOR
V+3R3
R3103
4.7
R3113
3.3
C3109
1000p/50
GNDD
GNDA
R3104
V+3R3
220
R3105
STBY
GNDD
u163
.
XV-DV370
3
4
2 9 9 4
NJM4565MD
R3905 5.6k
PCB Binder : VEF1040
R3901
R3907
4.7k
5.6k
R3906 5.6k
R3915
4.7k
R3913
4.7k
R3916
R3908
4.7k
5.6k
R3914
4.7k
1 5 0 5 8 2 9
64 63 62 61 60 59 58 57 56 55
1
VRA_PLL
2
PLL_FLT_RET
3
PLL_FLTM
4
PLL_FLTP
5
AVSS
6
AVSS
7
VRD_PLL
8
AVSS_PLL
9 IC3101
AVDD_PLL
TAS5508BPAG
10
VBGAP
11
/RESET
12
/HP_SEL
13
/PDN
14
/MUTE
15
DVDD
16
DVSS
17 18 19 20 21 22 23 24 25 26
13.5MHZ
R3106
m
1M
co
TAS5508
4
2 8
9 9
9 4 2 8 9 9
54 53 52 51 50 49
48
VR_PWM
47
PWM_P_4
46
PWM_M_4
45
PWM_P_3
44
PWM_M_3
43
PWM_P_2
42
PWM_M_2
41
PWM_P_1
40
PWM_M_1
39
VALID
38
DVSS
37
/BKND_ERR
36
DVDD
35
DVSS
34
DVSS
33
VR_DIG
27 28 29 30 31 32