DOWNLOAD Sony KD-32DX51AUS (serv.man2) Service Manual ↓ Size: 4.31 MB | Pages: 30 in PDF or view online for FREE

Model
KD-32DX51AUS (serv.man2)
Pages
30
Size
4.31 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / SUPPLEMENT-1
File
kd-32dx51aus-sm2.pdf
Date
PREV: Sony KD-32DX51AUS Service Manual

Sony KD-32DX51AUS (serv.man2) Service Manual ▷ View online

A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
- 9 -
~ N Board Schematic Diagram [ Digital Terrestrial Signal Decoder ] Page 5/8 ~
LNB_1318
YUV_U_OUT
LNB_TONE
YUV_Y_OUT
LNB_OVR
YUV_V_OUT
LNB_ON
LEFT_N
IN_TS_BCLK,IN_TS_PVAL,IN_TS_PSYNC
BOARD_RESET
VDO[0-7],EOVVS,EOVHS,VCK
SCL_TV
SDA_TV
SCL_N
SDA_N
+2V5D
+5VD
+3V3D
+9VA
+5VA
CVBS_OUT
RSLOCK
FE_RESET
IN_TSD[0-7]
TXD4B
RXD4B
JIG_MODE
RIGHT_N
ATX
+1V5D
A1
B1
A2
B2
A3
B3
A4
A5
A6
B4
B5
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B23
B27
B24
B25
A28
B28
A29
B29
A24
A25
A26
A23
A30
B30
B26
A27
C7
C12
A32
C1
A31
B31
C14
C15
C2
C8
C11
B32
C10
C5
C16
C9
C13
C6
B22
C3
C4
C21
C20
C17
C19
C18
C24
C23
C22
C27
C25
C30
C29
C26
C28
C31
C32
CN3501
96P
RIGHT
GND-A
FASTBLK
CVBS-OUT
YUV_V
YUV_U / YC_C
YUV_Y / YC_Y
GND-A
CSEL/EFBLANK1
GND-D
YC_Y
YC_C
EIVHS
JIGMODE
GND-D
PWR_DWN
GND-D
+2V5D
GND-D
+3V3D
GND-D
GND-D
+3V3D
GND-D
SDA_TV
GND-D
RXD4B
RSLOCK
SDA_N
GND-D
IN_TSPSYNC
IN_TS[7]
IN_TS[5]
IN_TS[3]
IN_TS[1]
AUDIO_MUTE
GND-A
MODE/EFBLANK3
GND-A
+12V
GND-A
+5VA
SCL_TV
GND-A
GND-D
VDO[1]
IN_TSEN
VDO[3]
FE_RESET
VDO[5]
SCL_N
VDO[7]
GND-D
VD_VSYNC
IN_TSCLK
GND-D
IN_TS[6]
VD_CLK
IN_TS[4]
GND-D
IN_TS[2]
+5VD
IN_TS[0]
+2V5D
LEFT
GND-D
GND-A
+3V3D
GND-A
GND-D
GND-A
GND-D
GND-A
GND-D
GND-A
TXD4B
GND-A
TS_SELECT
GND-A
NOT_N_RESET
VDO[0]
GND-D
VDO[2]
SPDIF
VDO[4]
LNBON
VDO[6]
NOT_LNBOVR
VD_HSYNC
18/13V
EIVVS
LNBTONE
GND-D
GND-D
+5VD
+2V5D
FASTBLK
MODE
CSEL
AUDIO_MUTE
NVM_RESET
25V
0.1
C3501
25V
0.1
C3502
+2V5D
100
R3517
TXD1B
RXD1B
100
R3519
0UH
FB3557
+3V3D
100
R3516
+3V3D
F3500
XX
MODEM_EN
54
3
2
1
D3500
ESDA14V2SC5
1K
R3521
R3536
XX
4.7K
R3525
5
4
3
2
1
D3501
ESDA14V2SC5
R3530
0
RTS1B
MODEM_DCD
MODEM_EN
CTS1B
R3533
0
4.7K
R3524
2.2k
R3537
CHIP
54
3
2
1
D3502
1K
R3522
FB3545
XX
Q3505
MODEM_DTR
4.7K
R3526
Q3504
DTC114EKA
Q3503
Q3506
R3534 XX
NOT_MODEM_EN
1K
R3527
R3532
XX
NOT_MODEM_EN
100
R3528
100
R3518
MODEM_OVR
1
C3509
NOT_MODEM_EN
MODEM_DSR
C3506
XX
XX
R3531
R3535 XX
XX
R3529
1K
R3520
4.7k
R3523
ATX
+5VD
0.1
C3504
MODEM_RI
PWR_DWN
EIVHS
EIVVS
0UH
FB3556
FB3555
0UH
FB3554
0UH
0UH
FB3553
0UH
FB3552
0UH
FB3551
0UH
FB3550
0UH
FB3549
0UH
FB3548
0UH
FB3547
0UH
FB3546
0uH
FB3500
0uH
FB3501
0uH
FB3502
XX
FB3503
0uH
FB3504
0uH
FB3506
XX
FB3505
0uH
FB3507
0uH
FB3508
0uH
FB3509
0uH
FB3510
XX
FB3511
0uH
FB3512
0uH
FB3516
0uH
FB3517
0uH
FB3518
0uH
FB3519
0uH
FB3520
0uH
FB3521
0uH
FB3522
0uH
FB3523
0uH
FB3524
0uH
FB3525
FB3526
XX
0uH
FB3527
0uH
FB3528
FB3529
0uH
0uH
FB3530
0uH
FB3531
0uH
FB3532
0uH
FB3533
0uH
FB3534
0uH
FB3535
0uH
FB3536
0uH
FB3537
0uH
FB3538
0uH
FB3539
0uH
FB3540
0uH
FB3541
0uH
FB3542
0uH
FB3543
0uH
FB3544
EFBLANK2
EFBLANK3
EFBLANK1
0uH
FB3515
8
7
6
5
4
3
2
1
LM3525MX
IC3503
EN
FLAG
GND
NC
NC
OUT
IN
OUT
XX
R3539
XX
R3540
XX
R3541
XX
R3542
XX
R3543
XX
R3544
XX
R3545
XX
R3546
XX
R3547
XX
R3548
XX
R3549
6.3V
100
C3503
16V
10
C3500
100
R3551
100
R3514
XX
C3511
XX
C3515
XX
C3516
XX
C3517
0.01
C3518
0.01
C3519
10K
R3552
+5VD
1
2
3
7
6
5
4
8
9
10
CN3500
XX
FB3558
XX
FB3559
YC_C_OUT
YC_Y_OUT
Q3500
2SC2412K
Q3501
Q3502
10
C3508
10
C3507
C3505
XX
XX
R3553
1k
R3515
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
IC3502
74LVC541APW
!OE1!
A0
A1
A2
A3
A4
A5
A6
A7
GND
Y7
Y6
Y5
Y4
Y3
Y2
Y1
Y0
!OE2!
VCC
VIN
VCC
GND
IC3501
XX
10k
R3554
10k
R3555
10k
R3556
10k
R3557
1
2
3
4
5
PQ070XZ01ZPH
IC3500
Vin
Vc
Vo
Vadj
GND
68p
R3550
0uH
R3510
0
R3509
0
R3500
0
R3508
0
R3501
0
R3507
0
R3505
0
R3504
0
R3502
0
R3503
0
R3506
IN_TSD[3]
IN_TSD[2]
IN_TSD[7]
IN_TSD[1]
IN_TSD[6]
IN_TSD[0]
IN_TSD[5]
IN_TSD[4]
IN_TS_BCLK
IN_TS_PSYNC
+5VD
SIGN10996
SIGN11026
IN_TS_PVAL
VDO[0]
VDO[1]
VDO[2]
VDO[3]
VDO[4]
VDO[5]
VDO[6]
VDO[7]
EOVHS
EOVVS
VCK
+3V3D
BOARD TO BOARD CONNECTOR
A
A
B
C
B
A
C
C
C
C
C
B
A
A
B
B
C
C
A
C
B
B
B
C
A
A
B
B
C
C
C
A
C
B
B
A
C
B
C
A
B
A
C
B
A
C
A
A
B
B
A
A
B
B
B
CONNECTOR
ROW
B
C
A
C
A
C
B
A
C
A
A
B
B
A
A
A
A
C
B
C
C
B
C
B
B
B
C
C
A
C
C
C
C
B
B
A
A
A
B
A
A
MODEM
SIGNAL
BUFFER
MODEM Connector
PIN 1 : GND
PIN 2 : DTE-RI
PIN 3 : DTE-CTS
PIN 4 : DTE-RTS
PIN 5 : OFFHOOK/SERIAL_MODE
PIN 6 : DTE-DCD
PIN 7 : DTE-DTR
PIN 8 : DTE-TXD
PIN 9 : DTE-RXD
PIN 10: Vcc
PACKAGE TYPE = TSSOP TYPE-I (SOT360-1)
MODEM
POWER
SWITCH
/EFBLANK2
N
5/8
N..-32DX51AUS
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
16V
16V
ESDA14V2SC5
2SC2412K
2SC2412K
DTC114EKA
DTC114EKA
DTC114EKA
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
- 10 -
~ N Board Schematic Diagram [ Digital Terrestrial Signal Decoder ] Page 6/8 ~
10k
R3607
10k
R3609
10k
R3608
10k
R3611
10k
R3610
100
R3605
1k
R3600
22k
R3601
JTDI
JTCK
JTMS
JTRST
JTDO
RXD4B
TXD4B
JIG_MODE
JEDINT
10k
R3612
100
R3604
RXD3B
22k
R3602
TXD3B
100
R3603
+3V3D
+3V3D
+3V3D
0
R3615
JIG_MODE
GCSB1
IR_IN0/DAMON_INTB
R3616 XX
TXD3B
NMI
TXD4B
RXD3B
+3V3D
RXD4B
+5VD
RADD[0-25]
nDAMON_RST
RDATA[0-15]
GCSB0
R3617 XX
R3618 0
R3619
0
R3620
0
R3621
0
R3622
0
FCSB0
nRDY_DAMON
FCSB1
FOEB
FWEB
0
R3623
nMASTER_RESET
D3601
XX
XX
D3602
XX
D3603
XX
D3604
XX
Q3600
XX
Q3601
XX
Q3602
XX
Q3603
+3V3D
XX
R3628
XX
R3629
XX
R3630
XX
R3631
XX
Q3604
XX
Q3605
XX
Q3606
XX
Q3607
SDA_TV
SCL_TV
SDA_N
SCL_N
XX
R3632
XX
R3633
XX
R3634
XX
R3635
+3V3D
nMASTER_RESET
1
2
3
4
5
6
7
8
9
10
11
12
CN3608
GND
RDATA[11]
nMASTER_RESET
RDATA[12]
JIG switch
RDATA[13]
NMI
RDATA[14]
+3V3D
RDATA[15]
NC
NC
+3V3D
100
R3642
100
R3643
100
R3644
nMASTER_RESET
JIG_MODE
NMI
100
R3606
100
R3636
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
84
83
82
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
CN3607
GND
RADD[0]
RADD[1]
RADD[2]
RADD[3]
RADD[4]
RADD[5]
RADD[6]
RADD[7]
RADD[8]
RADD[9]
RADD[10]
RADD[11]
RADD[12]
RADD[13]
RADD[14]
+3V3D
RADD[15]
RADD[16]
RADD[17]
RADD[18]
RADD[19]
RADD[20]
RADD[21]
RADD[22]
RADD[23]
RADD[24]
RADD[25]
+5VD
NC
RDATA[0]
RDATA[1]
RDATA[2]
RDATA[3]
RDATA[4]
RDATA[5]
RDATA[6]
RDATA[7]
RDATA[8]
RDATA[9]
RDATA[10]
RDATA[11]
RDATA[12]
RDATA[13]
RDATA[14]
RDATA[15]
+3V3D
TX1
RX1
GND
GND
FWEB
GND
FOEB
GND
GCSB
GND
FCSB
GND
nRDY
GND
nINT
GND
NMI
GND
NC
+3V3D
nRST
GND
JIG
GND
NC
GND
NC
GND
NC
+3V3D
NC
+5VD
NC
+3V3D
NC
GND
NC
GND
NC
GND
NC
GND
NC
GND
NC
GND
NC
GND
NC
+3V3D
TX2
RX2
GND
1
2
3
4
5
6
7
8
9
10
11
12
CN3600
XX
GND
JTCK
JTDO
JTMS
JTRST
JTDI
GND
+3V3D
EDINT
NC
GND
GND
1
2
3
4
5
6
CN3603
XX
+3V3D
JIGMODE
DEBUG_TX
DEBUG_RX
nMASTER_RESET
GND
1
2
3
4
5
6
CN3604
XX
+3V3D
NC
DEBUG_TX
DEBUG_RX
NC
GND
XX
R3625
XX
R3624
XX
R3627
XX
R3626
390
R3640
390
R3641
390
R3639
390
R3638
390
R3637
SIGN11258
RADD[3]
RADD[5]
RADD[0]
RADD[6]
RADD[1]
RADD[4]
RADD[2]
RDATA[15]
RDATA[14]
RDATA[13]
RDATA[12]
RDATA[11]
RDATA[10]
RDATA[9]
RDATA[8]
RDATA[7]
RDATA[0]
RADD[25]
RADD[24]
RADD[23]
RADD[22]
RADD[21]
RADD[20]
RADD[19]
RADD[18]
RADD[17]
RADD[16]
RADD[15]
RDATA[1]
RDATA[2]
RDATA[3]
RDATA[4]
RDATA[5]
RDATA[6]
RADD[14]
RADD[13]
RADD[12]
RADD[11]
RADD[10]
RADD[9]
RADD[8]
RADD[7]
RDATA[15]
RDATA[14]
RDATA[13]
RDATA[12]
RDATA[11]
DaMON CONNECTOR
JTAG CONNECTION FOR 
INITIAL BOOT FLASH DOWNLOAD
JIG PORT
BOOT STRAP (DaMON/NAND FLASH)
I2C_TV
I2C_N
SERIAL DEBUG PORT
N
6/8
N..-32DX51AUS
XX
XX
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
- 11 -
~ N Board Schematic Diagram [ Digital Terrestrial Signal Decoder ] Page 7/8 ~
PMSDIR
XX
R3710
54
3
2
1
IC3702
OE
A
GND
B
VCC
XX
R3706
XX
R3704
XX
C3702
XX
R3707
XX
R3702
XX
R3713
+3V3D
XX
R3714
XX
R3701
PMSDIR
XX
R3700
PMSSCLK
XX
C3700
XX
R3721
1
23
4
XX
L3703
XX
R3705
XX
FB3701
XX
R3717
R3719 XX
0
R3712
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN3700
GND
GND
+3V3D
GND
MS_BS+
MS_BS-
MS_SDIR+
MS_SDIR-
MS_SCLK+
MS_SCLK-
MS_SDO+
MS_SDO-
MS_SDI+
MS_SDI-
MS_INS
GND
GND
GND
NC
NC
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC3701
DIN1
GND
DIN2
VCC
DIN3
GND
DIN4
VCC
ROUT5
GND
RIN5-
RIN5+
DOUT4-
DOUT4+
DOUT3-
DOUT3+
DOUT2-
DOUT2+
DOUT1-
DOUT1+
D3701
1
23
4
XX
L3704
PMSINS
XX
C3701
XX
R3718
XX
C3705
PMSDIO
1
2
3
4
5
6
CN3701
+3V3D
PMSSCLK
PMSDIO
PMSBS
PMSINS
GND
XX
FB3702
XX
R3708
1
23
4
XX
L3700
XX
R3715
XX
FB3700
XX
R3703
XX
R3723
D3700
PMSPON
1
23
4
XX
L3701
XX
R3709
D3702
XX
R3716
XX
FB3704
C3703
XX
1
23
4
XX
L3702
PMSBS
EMI
FL3700
XX
R3720
XX
C3707
N
7/8
N..-32DX51AUS
XX
XX
XX
XX
XX
XX
XX
XX
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
- 12 -
~ N Board Schematic Diagram [ Digital Terrestrial Signal Decoder ] Page 8/8 ~
GRDYB
100
R3802
nSW_FE_RESET
100
R3828
FE_RESET
100
R3816
CI_BYPASS
GPO_CLK
1284EN
CI_PWR_EN
nCI_WAIT
100
R3820
MODE
nRDY_DAMON
MODEM_DTR
20
19
18
17
16
15
14
13
12
11
12345678
91
0
IC3801
74LVC273PW
!CL!
1Q
1D
2D
2Q
3Q
3D
4D
4Q
GND
CLK
5Q
5D
6D
6Q
7Q
7D
8D
8Q
VCC
LNB_TONE
+3V3D
FASTBLK_GPIO
0uH
FB3800
nSW_FE_RESET
nRESET
CI_EN
NVM_WP
100
R3824
XX
R3829
20
19
18
17
16
15
14
13
12
11
12345678
91
0
IC3802
74LVC273PW
!CL!
1Q
1D
2D
2Q
3Q
3D
4D
4Q
GND
CLK
5Q
5D
6D
6Q
7Q
7D
8D
8Q
VCC
nRESET
0uH
FB3801
100
R3818
LNB_1318
100
R3817
LNB_ON
100
R3822
100
R3825
MODEM_EN
1k
R3827
PCCARD_EN
100
R3823
+3V3D
AUDIO_MUTE
NVM_RESET
100
R3821
LNB_OVR
MODEM_OVR
RSLOCK
CSEL
MODEM_DCD
JIG_MODE
MODEM_RI
MODEM_DSR
100
R3812
100
R3811
100
R3810
100
R3809
100
R3808
100
R3807
100
R3806
100
R3805
25V
0.1
C3800
0.1
C3801
43
12
PST575IMT-T1
 
IC3800
VCC
OUT
CD
GND
+3V3D
10k
R3800
100
R3803
BOARD_RESET
16V
10
C3802
nDAMON_RST
XX
R3830
GCSB0
FWEB
FOEB
GPO_CLK
+3V3D_81
+3V3D_81
R3836
1k
0
R3832
100
R3831
50V
470p
C3811
100
R3819
100
R3826
100
R3835
0
R3837
1/10W
1k
R3838
50V
470p
C3812
RSTOUT
+3V3D
25V
0.01
C3806
25V
0.01
C3805
25V
0.01
C3808
25V
0.1
C3804
25V
0.1
C3809
25V
0.1
C3810
1/10W
1k
R3801
nCI_EN
nPC_EN
nCIPC_EN
RDATA[0-15]
RADD[0-25]
PPORT2
PPORT42
PPORT12/1284_NSELECTIN
PPORT3
PPORT4
PPORT0
PPORT13/1284_NFAULT
PPORT1
1/10W
1k
R3839
1/10W
1k
R3840
+3V3D
1/10W
10k
R3841
+3V3D
54
3
2
1
TC7SH08F-TE85R
IC3806
A
B
GND
Y
Vcc
+3V3D
25V
0.1
C3813
0uH
FB3802
25V
0.1
C3807
GCSB0
nMASTER_RESET
25V
0.01
C3815
100
R3843
100
R3842
SDA_N
SCL_N
25V
0.1
C3814
NVM_WP
0uH
FB3803
100
R3844
100
R3845
Q3802
DTC114EKA
Q3803
XX
2SC2412K-T-146-R
Q3806
1/10W
470
R3846
nNAND_WP
+3V3D
XX
R3847
DTC114EKA
Q3807
1/10W
1k
R3848
1/10W
2.2k
R3804
Q3801
DTC114EKA
Q3804
DTC114EKA
Q3800
DTC114EKA
DTC114EKA
Q3805
DAN202K-T-146
D3800
D3802
+3V3D
390
R3834
NVM_RESET
R3851
XX
1k
R3850
Q3808
XX
C3816
100
R3833
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC3804
1A
1B
1Y
2A
2B
2Y
GND
3Y
3A
3B
4Y
4A
4B
Vcc
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC3805
1A
1B
1Y
2A
2B
2Y
GND
3Y
3A
3B
4Y
4A
4B
VDD
8765
4
3
2
1
IC3807
M24128-BWMN6T(A)
SD
!S1!
S2
VSS
SDA
SCL
TEST
VCC
50V
10p
C3803
RDATA[8]
RDATA[1]
nRESET
RDATA[3]
RDATA[0]
RDATA[9]
RDATA[4]
RDATA[13]
nFE_RESET
RDATA[5]
RDATA[15]
RDATA[7]
RDATA[14]
RDATA[2]
RDATA[11]
RDATA[12]
RDATA[10]
RDATA[6]
RADD[14]
QUAD AND GATE
THIS RESISTOR AND
CAPACITOR TO BE PLACED
CLOSE TO IC3801 AND IC3802
GP OUTPUT
RESET SIGNAL GENERATION
GP INPUT TO EMMA
EEPROM
CI_PWR_EN
MODEM_EN
LNB_1318
CI_BYPASS
MODE
MODEM_DTR
LNB_ON
LNB_TONE
FASTBLK_GPIO
nAUDIO_MUTE
NVM_WE
CI_EN
1284EN
nSW_FE_RESET
TS_SELECT
N
8/8
N..-32DX51AUS
XX
2SA1037AK
74LVC541APW
74LVC541APW
EEPROM MEMORY
LATCH
LATCH
RESET IC
LOGIC & GATE
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
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