Schematic Diagram; Tuner Amp Unit (Guide Page) - Pioneer MVH-X360BT Service Manual

1

10. SCHEMATIC DIAGRAM

10.1 TUNER AMP UNIT (GUIDE PAGE)

A
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or
"ELECTRICAL PARTS LIST".
Large size
SCH diagram
A-a A-b
A-a
A-b Guide page
Detailed page
A-a A-b
B
C
C
CN23
W.REM
&MIC
D
GND
E
F
A
26
1
2
*1
C457 4700p/25
TUNER C456 4700p/25
FM/AM ANTENNA
A GND
JA401
YKS5041-
TUNGND
2 1
3
KN2
M2R6TP_GND
C455
0.22u/16
C454
RF GND
NM
1
2
3
C401 FMMIXDEC
RF GND
0.1u/10 4
L401 FMMIXIN2
C410
0.27u 5
FMMIXIN1 FMPINDRV
33p/50 C402 6 FMPINDDEC
0.01u/16
GNDRF
C403
7
TCAM
1u/10 8
A GND VCCRF
C404 NM
orRFGND 9
CK_SEL TDA7706
10
GND
RF
GNDVCO
L403
11
C412
LFREF
CTF1786- 0.1u/10 C411
12
LF1
0.01u/16 13
PINDDEC
VCCVCO
A GND
PINDIN
C414 0.01u/16 14
*1
TCAM2
L404 RF GND
15
C415 CCG1192-
10u
CTF1786-
16
RF GND
C418
0.022u/16
GND
R403 C424
C419
15p/50
GND C420
RF
0.01u/16 390
L406 0.01u/16
C425
CTF1389 L408
CCG1192-
4.7u
L405 10u
L407
68n
0.27u
*1
D GND
*1 C463
NM
C429
L410
0.01u/16
0.01u/16 47u
C466 1u/10
*1
C465 C462 GND GND
RF RF
*1
C458
GND GND D
RF NM
NM
A GND RF GND D GND GND
CN971
BT Connector
VKN1192-
16
VCC
VCC 15
C973
GND 14
47p/50
GND 13
R974
100
BTDATA 12
R975
100
BTBCK 11
R976 100
BTLRCK 10
L971
9
GND
NM
NRST_CPU 8
SYSTOBT 7
R971 NM
BTTOSYS 6
R972 NM
GND 5
MIC1P 4
GND 3
GND
R973 NM
2
MIC1N
2.2k
C974
GND 1
GND GND
GND
JA892
YKS5035-
(RMIC) MIC1P
6
5 MIC1N
4
3
2
1
(W/R)
JA891
NM
GND
Q531
L531 LSAR523UB
NM
R536 4.7k
R540
NM
R537 100
R539
R538
100
NM
IC531
USB5V
337S3959
CTH1524-
1 8
GND PAD VCC
2 7
9
SDA RST
3 6
NC1 SCL
4 5
NC2 NC3
iPod CP@(2.0C)
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.
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.
NM : No Mount
MVH-X360BT/XINEW5
2
3
A-a
*1
TUNR
TUNL
*only A
FM: -10.6 dBs
AM: -10.3 dBs
X401 *1
A GND
36.48MHz
X2 *only B, C, D
GND2
4 3
D GND
FM: -14.7 dBs
1 2
R416 NM AM: -14.5 dBs
GND1
X1
CSS1848-
L418 NM
L417
NM
L416
NM
*1
R415
0
L414 L415
CTF1786
NM
48 C467 0.1u/10
C444
47 2.2u
CCG1218-
46
C443
45
NM
TEST 44
VDD_CORE
43
GND1V2
GPIO0
42
GPIO1
GPIO2
41
IC401 GPIO3
GPIO4 40
GPIO5
39
GPIO6
38
GPIO7
37
GPIO8
36
GND3V3
C442
35
VDD3V3
34 0.1u/10
TUN_SCL
I2CSCL
D GND
I2CSDA 33 TUN_SDA
TUN_RST
*1
GND
C430
1000p/50
RF GND
*1 *1
C431 NM D GND
R412 R413
1/4W
1/4W
8.2 8.2
L411 NM
0
R414
RF GND
C459
C433 *1 100p/50
*1
1000p/50
RF GND D GND
D GND A GND
KEYD
1 KEYD2
R891
1k
3
KEYAD2
KEYAD
2
R892 1k
GND
CMS03
USB&USB5V
L551
C553 D551
0.01u/16
IC551
BD9876EFJ
1 8
Lx VCC
LX VCC
2 7
GND 9 BST GND
GND BST
3 6
GND
VC EN
VC FIN EN
4 5
FB SYNC
FB SYNC
GND
GND
IC552
BD2232G-G
1 5
VIN VOUT
2
FLG
GND
3 4
EN OC
USBCLT
D GND
GND
A MVH-X360BT/XINEW5
B MVH-X360BT/XINUC
C MVH-X365BT/XINCS
D MVH-X365BT/XINGS
B
CN1931
3
NM
- No SW SW Model
A B, C D
C419 NM NM 15p/50
MECHA VD
C420 0.01u/16 NM 0.01u/16
C421
NM 3p/50 NM
C423 NM NM 8p/50
7.4V
100p/50 100p/50 22p/50 VD2
C428 Q751
KTD2092
C432 82p/50 82p/50 2p/50
C435 0.47u/10 0.47u/10 1u/10
C439
NM NM 0.1u/16
C441 NM 10p/50 10p/50
C459 100p/50 100p/50 1000p/50
C447 NM 1u/10 NM VDCONT
Q752
C448 0.1u/10 0.1u/10 0.01u/16
3 4
C467 NM NM 0.1u/10
2 5
L405 NM 68n NM
1 6
RN4983
L406 CTF1389 CTF1389 NM
L407 NM NM 0.27uH
4.7uH 4.7uH 1.5uH
L408
L409 NM NM 0.39uH
L410 47uH 47uH 2.2uH
GND
L414 CTF1786 NM NM
R403 390
390 330
R408 470 470 360
R409 NM NM 0
R411 680 680 390
R415 NM 0 0
C445 0.1u/10 0.1u/10 NM
NM
C461 0.1u/10 0.1u/10
C465 NM 0.01u/16
NM
C466 NM 1u/10
NM
C468 NM NM 1u/10
C464 NM DCH1246
NM
B.UP
SW5V
3.3V
*2
IC681
A, C, D PEB096A8
B PEB102A8
KN1
M2R6TP_GND
BTDATA
R636
BT_BCK
47k
BT_LRCK R637
47k
BT_RST
BTTX
BTRX
91
CP_SCL
92
CP_SDA
R641
TUN_SCL 93
R642
NM 94
TUN_SDA
TUN_SDA
NM 95
CD_SCL
CD_SCL
96
CD_SDA
CD_SDA
97
CDSRQ
/CDSRQ
98
TESTIN
DDON
R643 99
TESTIN
DDON
100k 100
Vss
Q601
C626
LTC014YEB 101 PVcc
0.1u/10
102 BT_TESTMD
C627 22p/50
BT_TESTMD
KEYD R644 100 103
BCLK EVOL_BCK
KEYAD
22p/50
LRCLK
R645 100 104
EVOL_LRCK
C628
105
only A, B KEYD
D602 106
EVOL_DATA
RB551VM-30
KEYD 107
Vss
DIN R647 100
CLK 108
EVOL_CK
R648 1k
C629
109
Vcc
R649 1k 0.1u/10 110
DATA EVOL_DT
CPPWR
R650 1k 111
STB
EVOL_CS
C630
112
PVcc
CP_SCL
SWVDD5 0.1u/10 113
SWVDD
CP_SDA 114
Vss
PCL
115 PCL
CPRST
RAM_MON
116 RAM_MON
117
MUTE MUTE
R652
SYNC 118
SYNC
2.2k 119
USBCTL
120
FLG
R653
10k
BTTESTIN
DDON
SYNC
D
GND
FLG
USBCTL
C801
CN801
220p/50
CKS6452- J
20
DSENS
2.2k
R801
19
AUXL GND
18
SOURCE
17
AUXR
AUXGND 16
15
DP
RGBST/ILMCLR2 14
13
DM
RGBCK/ILMCLR1 12
US5V
11
USB5V
10
DPDT
9
USBGND
8
KYDT
7
RGBDT
6
ROT0
5
ILM+B
4
ROT1
3
SWVDD
2
ILMGND DGND
ILMG
C803
1
DGND
NM
USGND
C804
NM
GRILLE
D GND USB GND ILM GND
4
CD
CN701
NM
VD1
R701
47k
R702
100k
GND
5 4
6 3
7 2
8 1
R703
4.7k
R704 100k
C702
NM
C701
R705 47k
0.01u/16
C703
NM
R724
47k
GND
*2
FLASH ROM
IC681
1 8
CS
VCC
2 7
NC/SIO3
SO/SIO1
3 6
SCLK
WP/SIO2
4 5
GND SI/SIO0
PEB096A8
CP_SCL
CP_SDA IC601
TUN_SCL
R5S726A0D216FP
*3
R
A
B, C
D
SYNC
USBCTL
/USBFLG
R805 100
R803 22k
R806 100
R804 22k R807 100
L801
1
1
4
4
CTF17
4