DEH-X5600BT/XNEW5
42
1
2
3
4
1
2
3
4
C
D
F
A
B
E
10. SCHEMATIC DIAGRAM
10.1 TUNER AMP UNIT (GUIDE PAGE)
A
A-a
A-a
A-b
A-a
A-b
A-b
A-a
Large size
SCH diagram
Guide page
Detailed page
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or
"ELECTRICAL PARTS LIST".
VDCONT
CDSRQ
CDSTBY
CD_SCL
CD_SDA
CDRST
TUNL
TUNR
TUN_SCL
TUN_SDA
TUN_RST
VDSENS
BCLK
DSENS
RGBDT/DIMMER
STB
CLK
DDON
CDSKIP
KEYD
CPRST
CPPWR
CP_SDA
CP_SCL
BT_RST
BTTX
BTRX
DATA
BTDATA
BT_BCK
BT_LRCK
BT_RST
BT_BCK
BTDATA
SYSPW
OFFSET
BTTX
BTRX
ILMPW
RGBCK/ILMCLR1
VDCONT
RESETB
TUN_RST
ASENS
BSENS
CP_SDA
CP_SCL
CD_SCL
CD_SDA
CDSRQ
DIN
SWVDD5
FLG
USBCTL
SYNC
MUTE
SXiPW1
SXiPWEN
SXiPWEN
SXiSENS
SYSTOSXI
SYSTOSXI1
MOSI2
SSL20
RSPCK2
CDWAIT
BT_LRCK
KEYAD
MISO2
SSL20
RSPCK2
MOSI2
MCLK
SXiPW1
SXITOSYS1
SXiPW
SXMR0
SXML0
SXMG0
SXMR0
SXML0
SXMG0
MISO2
USBCTL
MIC1N
SYSTOSXI
SXiPW
KEYD
LRCLK
TUN_SCL
TUN_SDA
7.4V
SXITOSYS
SXITOSYS
FLG
VBUS
SYNC
ILMG
USGND
D804
DZ2S068C
C802
NM
C803
NM
C
1
1
4
4
GND
D805
DZ2S068C
D803
DZ2S068C
R806
100
GND
CN801
CKS6452-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DGND
GND
D809
DZ2S068C
C808
0.1u/16
R805
100
D801
DZ2S068C
D802
DZ2S068C
R807
100
D807
DZ2S068C
C807
1u/10
C804
NM
D810
NM
D808
DZ2S068C
R801
2.2k
R804
22k
C806
0.1u/16
C801
220p/50
R803
22k
GND
R802
2.2k
US5V
D806
DZ2S068C
R707
220
R709
220
RN4983
Q752
1
2
3
4
5
6
R702
100k
SDA
SCL
C
R701
47k
L701
NM
R706
220
C753
CCG1201-
R752
390
C701
0.01u/16
D751
DZ2J082M0
R753
47k
RESET
CDSTBY
VD1
R711
1k
VD2
R704 100k
GND
R754
10k
R705
NM
VDD4
CDSRQ
R708
100
SKIP
R710
100
VDCONT
GND
C752
0.1u/10
C751
NM
Q751
KTD2092
R703
4.7k
2
1
4
3
6
5
8
7
C430
GND
C422
NM
TUNGND
C407
NM
C421
R406
1M
C426
0.1u/10
GND
C417
10p/50
C406
0.01u/16
C455
0.22u/16
L406
C442
0.1u/10
C447
NM
GND
GND
C438
NM
C403
1u/10
C437
NM
L418
NM
GND
C436
NM
C416
0.1u/10
R414
0
C450
9p/50
GND
C443
NM
C412
0.1u/10
GND
C410
33p/50
C453
0.1u/10
C413
0.1u/10
R417
NM
C415
CCG1192-
C454
NM
C451
0.1u/10
D401
RN731VN
3p/50
C420
L408
L411 NM
C440
1000p/50
C431 NM
JA401
YKS5041-
1
2
3
L413
CTF1786-
C434
10p/50
GND
C405
0.01u/16
L420
CTF1786-
C441
L417 NM
C414 0.01u/16
GND
GND
C409
6p/50
L419
CTF1786-
L401
R413
8.2
R405
NM
C418
0.022u/16
GND
GND
R408
470
R403 390
R410
NM
C432
C433
C411
0.01u/16
GND
M2R6TP_GND
KN1
R402
750
L410
C408
0.01u/16
C404 NM
L404
CTF1786-
C428
0.1u/10
C448
C425
CCG1192-
C419 NM
L403
CTF1786-
0
R415
L405
C429
0.01u/16
C435
L407
NM
GND
C445
0.1u/10
C439
NM
C456 4700p/25
R401
220
C401
0.1u/10
L414
GND
IC401
TDA7706
FMPINDRV
1
FMPINDDEC
2
FMMIXDEC
3
FMMIXIN2
4
FMMIXIN1
5
GNDRF
6
TCAM
7
VCCRF
8
CK_SEL
9
GNDVCO
10
LFREF
11
LF1
12
VCCVCO
13
TCAM2
14
PINDDEC
15
PINDIN
16
LNAIN2
21
LNAOUT2
22
LNADEC2
23
AMMIXIN1
24
AMMIXIN2
25
GNDSLINK
26
VDIG
27
VCCREG1V2
28
REG1V2
29
VREG3V3
30
RSTN
31
RDSINT
32
I2CSDA 33
I2CSCL
34
VDD3V3
35
GND3V3
36
GPIO8
37
GPIO7
38
GPIO6
39
GPIO5
40
GPIO4
41
GPIO3
42
GPIO2
43
GPIO1
44
GPIO0
45
GND1V2
46
VDD_CORE
47
TEST
48
OSCIN
52
OSCOUT
53
GND-REF
54
VREFDEC
55
GND-ADC_DAC
56
DACOUTL
57
DACOUTR
58
VCC-ADC_DAC
59
VCC-PLL
60
GND-PLL
61
PLLTEST
62
TCFM
63
TVDAC
64
LNAOUT
20
LNADEC
19
LNAIN
18
GNDLNA
17
VCC-REF
51
VDDIO1V2
50
VDDPLL1V2
49
R416 NM
L402 0.15u
GND
GND
R409
NM
C427
0.1u/10
GND
C452
1u/10
P401
NM
L415
NM
GND
C424
0.01u/16
L416
NM
R411
C449
9p/50
C446
NM
D402
RN731VN
L409
NM
C457 4700p/25
C423
NM
R404
1M
R412
8.2
C402
0.01u/16
GND
C444
2.2u
CCG1218-
R407
33
X401
CSS1848-A
X1
1
GND1
2
GND2
4
X2
3
R653
10k
GND
GND
R554
43k
C551
220u/16
USBCLT
C552
1u/16
R552
0
220u/6.3
C556
D551
CMS03
C554
NM
C561
1u/10
R539
NM
SYNC
GND
C558
NM
C562
NM
C555
6800p/25
GND
D552
RB056L-40
R551
6.8k
C560
1u/10
GND
R555
470
C559
NM
R553
180k
C557
1u/10
C805
NM
R893
NM
GND
VA892
NM
KEYAD
GND
KEYAD2
C891
0.1u/16
KEYD2
VA891
NM
MIC1N
GND
C972
NM
GND
JA892
2
4
1
3
5
6
MIC1P
KEYD
C892
0.1u/16
GND
GND GND
C458
NM
C459
100p/50
GND
GND
VA801
EZJP0V270RM
RAM_MON
PCL
C601
0.1u/10
C602
0.1u/10
R602
47k
ROM
PEB
IC
CS
1
SO/S
2
WP/S
3
GND
4
R681
47k
R682
47k
R633
100
C623
0.1u/10
C625
0.1u/10
C624
0.1u/10
R634
1k
R635
1k
R636
47k
R637
47k
R639
4.7k
R640
4.7k
R641 NM
R642
NM
C626
0.1u/10
R644 100
R645 100
R646
10k
D602
RB551VM-30
R647
100
R648
1k
C629
0.1u/10
R649
1k
R650
1k
C630
0.1u/10
R651
47k
R652
2.2k
R973
2.2k
R971
NM
R972
NM
R891
1k
R892
1k
JA891
CKS6437-
2
3
1
BTTESTIN
R601
47k
C893
C894
GND
C563
NM
R643
100k
CN701
VKN1192-
9
8
7
6
5
4
3
2
1
R630
220
R629
220
C622
NM
C628
22p/50
C627
22p/50
C631
22p/50
R638
47k
TESTIN
BT_TESTMD
GND
R631
47k
R632
47k
IC551
BD9876EFJ
LX
1
Lx
GND
2
GND
VC
3
VC
FB
4
FB
5
SYNC
SYNC
6
EN
EN
7
BST
BST
8
VCC
VCC
9
FIN
C633
NM
USB5V
C564
CCG1201-
C565
4.7u
CCG1222-
M2R6TP_GND
KN2
R684
47k
R540
NM
R534
2.7k
R532 2.2k
R536
4.7k
R533
2.2k
337S3959
IC531
GND
1
SDA
2
NC1
3
NC2
4
5
NC3
6
SCL
7
RST
8
VCC
9
PAD
R531
47k
C531
0.1u/10
LSAR523UB
Q531
GND
R537
100
R535
4.7k
L531
NM
C532
0.1u/10
R538
100
C460
NM
R664
10k
CN971
VKN1192-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
C971
NM
L971
NM
TP1
C682
NM
R974
100
R975
100
R976 100
GND
P402
HSPC16701B02
C973
47p/50
C461
0.1u/10
R961 180
R962 22k
R963 180
VA961
NM
VA962
NM
VA963
NM
VA964
NM
VA965
NM
VA966
NM
R964 22k
GND
SXiL
SXiG
SXiR
SXiTx
SXiRx
C961
1u/16
D1001
NM
R1004
1/4W
GND
C1003
NM
2125
Q1002
NM
TP2
R1006
C1002
NM
Q1003
R1001
NM
R1002
NM
Q1001
R1005
1/4W
C1001
NM
R1003
R966
NM
C963
NM
JA961
CKS3806-
1
2
3
4
5
6
7
8
9
10
C634
0.1u/10
R603
47k
R5S726B0D216
IC601
1
BT_TESTIN
2
BTRST
3
PVcc
4
BT_BCK
5
Vss
6
BT_LRCK
7
BTDATA
8
SYSPW
9
SXIPW
10
SXIPWEN
11
PVCC
12
ROM
13
VSS
14
DCSENS
15
VCC
16
BTRX
17
BTTX
18
ILMPW
19
RGBCK
90
QIO2
91
VSS
92
QIO3
93
VCC
94
MD_CLK
95
MD_BOOT
96
SXIMOSI
97
SXIMISO
98
NC
99
EVOL_MCK
100
PVCC
101
CDWAIT
102
VSS
103
VDCONT
104
VCC
105
EVOL_RST
106
TUN_RST
107
ASENS
108
BSENS
109
CP_SCL
110
CP_SDA
111
TUN_SCL
112
TUN_SDA
113
CD_SCL
114
CD_SDA
115
CDSRQ
116
NC
117
TESTIN
118
VSS
119
PVCC
120
BT_TESTMD
121
EVOL_BRCK
122
EVOL_LRCK
123
KEYD
124
NC
125
NC
126
PVCC
127
EVOL_DATA
128
VSS
129
EVOL_CK
130
VCC
131
EVOL_DT
132
EVOL_CS
133
NC
134
NC
135
NC
136
PVCC
137
SWVDD
138
VSS
139
PCL
140
RAM_MON
141
MUTE
142
SYNC
143
USB_CTL
144
USBFLG
C635
0.1u/10
C636
0.1u/10
GND
IC602
TC7SH126FU
G
1
IN_A
2
GND
3
OUT_Y
4
5
VCC
IC603
TC7SET08FUS1
INB
1
INA
2
GND
3
OUTY
4
5
Vcc
GND
C637
0.1u/10
C638
0.1u/10
GND
C991
NM
R995
NM
R998
NM
R996
NM
R997
NM
NM
IC991
CS
1
SO/SIO1
2
WP
3
GND
4
5
SI/SIO0
6
SCLK
7
HOLD
8
VCC
R661
NM
R662
47k
150
R965
1k
2
1
4
3
6
5
8
7
C553
0.01u/16
L551
CTH1524-A
R991
NM
2
1
4
3
6
5
8
7
Q602
NM
1
2
3
4
5
6
GND
R663
0
R977
NM
R978
NM
R894
22k
R895 100
R896
22k
R897 100
R898 100
VA893
NM
1000p/50
1000p/50
C895
FLG
C462
0.1u/10
GND
GND
C566
NM
GND
GND
C567
NM
GND
C568
10u
CCG1192-
C569
NM
C570
NM
GND
GND
C571
NM
C709
NM
C974
NM
GND
R556
NM
C463
NM
R557 NM
R819
NM
R1007
NM
R1008
0
NM
P1002
1
2
IC552
BD2232G-G
VIN
1
GND
2
EN
3
OC
4
5
VOUT
P1001
CEK1381-
1
2
C1004
NM
GNDGND
C464
NM
C572
0.1u/16
R1009
C812
0.1u/10
GND
GND
C465
NM
GND
GND
DSENS
GRILLE
ROT0
DGND
RGBST/ILMCLR2
ILM
AUXR
DP
ILMGND
KYDT
SOURCE
AUXGND
USB5V
ILM+B
AUXL
RGBDT
USB
ROT1
RGBCK/ILMCLR1
DPDT
USBGND
DM
SWVDD
/CDSTBY
VD
SKIP
RESET
CD
SDA
VDD
MECHA VD
VD
/CDSRQ
SCL
TUNER
RF
A
36.48MHz
A
D
A
A
RF
RF
D
D
orRFGND
RF
10u
1/4W
RF
RF
D
RF
D
10u
1/4W
RF
RF
RF
USB&USB5V 551 - 600
MECHA VD 751 - 800
W.REM&MIC 891 - 900
RESET 671 - 680
TELIN 951 - 960
SWVDD5 851 - 870
FLASH ROM 681 - 690
DSENS 691 - 700
ILMPW 871 - 890
EVOL 201 - 250
RCA 251 - 300
AMP 301 - 400
TUNER 401 - 470
iPod CP 531 - 550
SXI TUNER 961 - 970
REFERENCE AREA MAP
BT 971 - 990
UCOM 601 - 670
CD MECHA 701 - 750
GRILL 801 - 850
PW CONNECT 901 - 910
IC REG 911 - 940
ASENS 941 - 950
USB&USB5V
CTF1786
B.UP
SW5V
3.3V
W.REM,MIC
& AUX2
(MIC&AUX2)
W.REM
RF
D
A
A
D
D
BT Connector
FLAS
iPod CP @(2.0C)
VCC
VCC
GND
GND
BTDATA
BTBCK
BTLRCK
GND
NRST_CPU
SYSTOBT
BTTOSYS
GND
MIC1N
GND
MIC1P
GND
DD
F
SXI Tuner power
TAGGING
TAGGING 991 - 1000
TELE SOURCE
SXI POWER 1001-1010
SXI BUFFER
(W.R)
DDC
ILM
DDC
A
4.7u/10
(1/4)
J
USB
D
RF
D
D
0.27u
0.01u/16
68n
4.7u
CTF1389
100p/50
1000p/50
82p/50
0.47u/10
NM
680
1000p/50
47u
1000p/50
4.7u
47k
47k
NM
NM
NM
NM
YKS5001 (D)
YKS5035 (A, B)
NM
C
B
SXi
1.0A
FM/AM ANTENNA
only A, B
only C
>
only 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.
Symbol indicates a resistor.
No differentiation is made between chip resistors and
discrete resistors.
NOTE :
Symbol indicates a capacitor.
No differentiation is made between chip capacitors and
discrete capacitors.
NM : No Mount
D
CN23
B
CN1931
C
CN
0
CTF1786
NM
NM
68n
NM
0.01u/16
NM
NM
3p/50
C420
L405
R415
C421
L414
A, D
B, C
*1
*1
*1
only A, B
D
A
*2
only A, B, D
only A, B, C
only A, B, C
only A, B, C
only B, C
only D
only D
FM: -10.6 dBs
AM: -10.3 dBs
FM: -14.7 dBs
AM: -14.5 dBs
*only B, C
*only A, D