DOWNLOAD Harman Kardon BDT 20 - BDT 2 Service Manual ↓ Size: 4.25 MB | Pages: 39 in PDF or view online for FREE

Model
BDT 20 - BDT 2
Pages
39
Size
4.25 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
bdt-20-bdt-2.pdf
Date
PREV: Harman Kardon BDS 580S (serv.man2) Service Manual

Harman Kardon BDT 20 - BDT 2 Service Manual ▷ View online

A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
HDMI_SDA
HDMI-CEC
F_TX0-
HPD
F_TX1+
HDMI_SCL
CEC
F_TXC-
F_TXC+
AVDD33_VDACR
AVDD12_DMPLL
AVDD33_VDACY
F_TX2-
F_TX2+
F_TX1-
F_TX0+
HDMI_SCL
HDMI_SDA
AVDD12_APLL
AVDD12_27MPLL
AVDD33_XTAL
AVDD33_VDACBG
AVDD33_SACD
AVDD12_ADC
AVDD33_XTAL25M
AVDD33_VDACR
AVDD33_VDACY
AVDD33_VDACBG
AVDD33_XTAL
TXP
TXN
XTALO
XTALI
AVDD12_27MPLL
AVDD12_APLL
AVDD12_DMPLL
AVDD12_ADC
AVDD33_SACD
AVDD33_XTAL25M
NS_RFIN_C
NS_RFIP_C
NS_RFIP
NS_RFIN
NS_TSTN
NS_TSTP
EXT_RES
EXT_CAP
HDMISD
HDMISCK
HPD
CEC
TX2+
TX2-
TX1-
TX1+
TX0-
TX0+
TXC+
TXC-
AVDD12_HDMI
AVDD33_HDMI
CHIP_FS
AOLRCK_R
AOSDATA3_R
AOSDATA1_R
AOMCLK_R
AOSDATA4_R
AOBCK_R
AOSDATA0_R
AOSDATA2_R
XTALI
XTALO
TXN
AVDD33_HDMI
AOSDATA2
AOSDATA3
AOLRCK_R
AOSDATA1
AOMCLK
AOLRCK
AOBCK_R
AOSDATA3_R
AOSDATA0_R
AOBCK
AOMCLK_R
AOSDATA2_R
AOSDATA1_R
AOSDATA0
HDMISD
HDMISCK
AVDD12_HDMI
NFCLE
NS_RFIP
NS_RFIN
NS_CLKIN_33
REXT_RTC
TX2-
TX1-
TX0-
TXC-
TXC+
TX1+
TX2+
TX0+
XTALI_25M
XTALO_25M
CEC_M
CEC_M
HDP_MCU
HPD
SPDATA
SPBCK
Y4
Y5
AOSDATA4_R
AOLRCK_R
AOMCLK_R
AOBCK_R
AOSDATA5_R
MCIN
3.3V
HDMI-CEC
5V_STBY
HDMI_VCC
3.3V_STBY
1.2V
3.3V
3.3V
3.3V
1.2V
1.2V
VCC3IO_STB
3.3V
3.3V_STBY
3.3V_STBY
5V_STBY_DDC
5V_STBY_DDC
1.2V
3.3V
RTC_VDD3.3
5V_STBY_DDC
5V_STBY
5V_STBY
3.3V
RTC_VDD3.3
1.2V
3.3V
VCC
5V_STBY_DDC
Y1
[9]
Y2
[9]
Y6
[9]
Y3
[9]
ASPDIF
[9]
AMUTE
[7,10]
NS_RFIN
[12]
NS_RFIP
[12]
NFCLE
[6]
AOSDATA1
[10]
AOBCK
[10]
AOLRCK
[10]
AOSDATA3
[10]
AOSDATA0
[10]
AOMCLK
[10]
AOSDATA2
[10]
NS_CLKIN_33
[12]
CEC_M
[7]
HPD_MCU
[7]
AOBCK_R
[10]
AOLRCK_R
[10]
AOSDATA4_R [10]
AOMCLK_R
[10]
3.3V
7,8,10,11,12,13]
5V_STBY
[2,10,12]
100 ohm - Impedance
No Through Hole !
HDMI Port
Differential Signal !
I2S for Audio DAC
I2S for Audio 2ch DAC
SATA
FB303
0R
FB303
0R
C300
10uF/10V
C300
10uF/10V
F1
300mA
F1
300mA
C316
0.1uF
C316
0.1uF
D302
ESD0603/SMD/NC
D302
ESD0603/SMD/NC
U100C
MT8530_DDR2
U100C
MT8530_DDR2
AVDD33_VDACR
E31
AVSS33_VDACR
H32
AVDD33_VDACY
G31
AVSS33_VDACY
H30
AVDD33_VDACBG
D32
AVSS33_VDACBG
F32
AVDD33_XTAL
E25
AVSS33_XTAL
G25
AVDD33_XTAL25M
BC7
AVSS33_XTAL25M
AY8
AVDD33_SACD
AU5
AVSS33_SACD
AV4
AVDD12_ADC
AR7
AVSS12_ADC
AT6
AVDD12_DMPLL
B24
AVSS12_DMPLL
F24
AVDD12_APLL
D24
AVSS12_APLL
H24
AVDD12_27MPLL
A23
AVSS12_27MPLL
J25
XTAL25MI
BB8
XTAL25MO
BA9
NS_XTALI
A25
NS_XTALO
C25
TP_PLLG
E27
TN_PLLG
F26
AVDD33_RTC
AU1
AVSS33_RTC
AU3
RTCRBIAS
AR5
XI_RTC
AT2
XO_RTC
AT4
AOMCLK
D22
AOBCK
B22
AOLRCK
E23
AOSDATA0
C23
AOSDATA1
G23
AOSDATA2
H22
AOSDATA3
F22
AOSDATA4
E21
AOSDATA5
D20
SPDIF
A19
MCIN
F20
AMUTE
H20
DACOUT1
A33
DACOUT2
C33
DACOUT3
B32
DACOUT4
A31
DACOUT5
C31
DACOUT6
D30
DACFS
E33
AVDD12_HDMI
G29
AVDD12_HDMI
F30
AVDD33_HDMI
H26
AVDD33_HDMI
J27
AVSS12_HDMI
H28
AVSS12_HDMI
J29
AVSS33_HDMI
G27
AVSS33_HDMI
F28
CLK_M
A29
CLK_P
C29
CH0_M
B28
CH0_P
D28
CH1_M
A27
CH1_P
C27
CH2_M
B26
CH2_P
D26
HTPLG
G39
CEC
E43
HDMISD
E41
HDMISCK
F40
EXT_CAP
B30
EXT_RES
E29
NS_TSTP
BA1
NS_TSTN
AY2
NS_CKIN33
F6
NS_RFIP
K8
NS_RFIN
H4
SPBCK
A21
SPDATA
G21
SPLRCK
B20
SPMCLK
C21
R300
2.49K_1%
R300
2.49K_1%
FB301
0R
FB301
0R
C306
0.1uF
C306
0.1uF
SP1
SP1
C301
NC
C301
NC
Q10
AO3401
Q10
AO3401
1
2
3
FB311
0R
FB311
0R
FB310
0R
FB310
0R
C315
0.1uF
C315
0.1uF
C329
1uF
C329
1uF
C309
0.1uF
C309
0.1uF
C330
1uF
C330
1uF
FB305
0R
FB305
0R
D303
1N4148
D303
1N4148
TP305
TP305
C319
22pF
C319
22pF
C318
4.7uF
C318
4.7uF
C334
22pF
C334
22pF
R306
10K
R306
10K
R316
0R
R316
0R
R330
0R
R330
0R
FB307
0R
FB307
0R
C335
22pF
C335
22pF
TP301
TP301
C313
0.1uF
C313
0.1uF
R337
NC
R337
NC
R331
0R
R331
0R
C332
0.1uF
C332
0.1uF
C307
NC
C307
NC
FB308
0R
FB308
0R
R315
10K
R315
10K
R303
1K
R303
1K
Q13
CES2302
Q13
CES2302
1
2
3
R325
NC
R325
NC
R308
0R
R308
0R
Q11
2SK3018
Q11
2SK3018
1
2
3
C303
NC
C303
NC
TP304
TP304
TP1
TP1
FB300
0R
FB300
0R
C310
10uF/10V
C310
10uF/10V
C325
0.1uF
C325
0.1uF
R323
10K
R323
10K
Y301
27.0000MHz
Y301
27.0000MHz
C302
0.1uF
C302
0.1uF
R311
27K
R311
27K
C308
0.1uF
C308
0.1uF
R321
100K
R321
100K
R302
560R_1%
R302
560R_1%
R310
10K
R310
10K
TVS Arrays
D300
RClamp0524P
TVS Arrays
D300
RClamp0524P
1
1
2
2
GND
3
4
4
5
5
6
6
7
7
GND
8
8
9
10
10
AOSDAT5
AOSDAT5
Q9
2SK3018
Q9
2SK3018
1
2
3
R322
10K
R322
10K
R304
1M
R304
1M
R317
1M
R317
1M
R326
10K
R326
10K
D304
ESD0603/SMD/NC
D304
ESD0603/SMD/NC
TP300
TP300
C324
NC
C324
NC
SP0
SP0
Q300
CES2302
Q300
CES2302
1
2
3
TP302
TP302
R333
0R
R333
0R
R93
0R
R93
0R
R94
0R
R94
0R
J300
HDMI-TYPE-A
J300
HDMI-TYPE-A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
21
20
23
C317
0.1uF
C317
0.1uF
R335
0R
R335
0R
R336
0R
R336
0R
C305
NC
C305
NC
C312
0.1uF
C312
0.1uF
C326
0.1uF
C326
0.1uF
TVS Arrays
D301
RClamp0524P
TVS Arrays
D301
RClamp0524P
1
1
2
2
GND
3
4
4
5
5
6
6
7
7
GND
8
8
9
10
10
C311
NC
C311
NC
C323
NC
C323
NC
TP424
TP424
C314
NC
C314
NC
FB304
0R
FB304
0R
R318
NC
R318
NC
C320
NC
C320
NC
C321
0.1uF
C321
0.1uF
C328
0.1uF
C328
0.1uF
R332
0R
R332
0R
R334
0R
R334
0R
R305
10R
R305
10R
FB312
FB/0603
FB312
FB/0603
R309
1.8K
R309
1.8K
FB302
0R
FB302
0R
FB306
FB306
R314
0R
R314
0R
R313
1.8k
R313
1.8k
C336
0.01uF
C336
0.01uF
C327
NC
C327
NC
Y300
25.0000MHz
Y300
25.0000MHz
TP303
TP303
TP425
TP425
MCIN_1
MCIN_1
R307
NC
R307
NC
R319 10R
R319 10R
FB309
0R
FB309
0R
C322
22pF
C322
22pF
C304
0.1uF
C304
0.1uF
C331
NC
C331
NC
7-7
7-7
Main Board Circuit Diagram:MT520-AV
harman/kardon
BDT 2 / BDT 20 Service Manual
Page 29 of 37
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
NFD3
NFD5
NFD2
NFWEN
NFALE
NFWP#
NFD4
NFD7
NFD1
NFREN
NFD6
NFD0
NFRBN
NFCLE
SATA_TXP1_C
SATA_TXN1_C
SATA_RXN1_C
SATA_RXP1_C
NFCEN2
USFCS#
USFDO
USFCK
USFDI
NFCEN3
FESFDI
NFD4
USBP0
SATA_RXP2_C
USFDO
NFD0
MRESET_
USBM1
GPIO1
AVDD12_SRX2
GPIO3
GPIO2
NFREN
FESFDI
SFCS
NFD5
SATA_TXP2_C
USBP1
USBM0
SATA_TXP1_C
NFD1
NFRBN
SATA_TXN1_C
VCLK25MI
VDD3.3_USB
NFD3
PAD_VRT
SREF
SFDI
TTDI
VDD1.2_USB
SFDO
AVDD12_STX1
USFCK
TTDO
AVDD33_ST
GPIO6
SATA_RXP1_C
NFD6
TTMS
TTRST#
SVCTST
NFCEN2
AVDD12_ST
USFCS#
TTCK
SDA
USFDI
GPIO4
NFALE
SCL
NFCLE
NFWEN
SATA_TXN2_C
GPIO7
NFCEN
SATA_RXN2_C
GPIO5
FESFDO
AVDD12_SRX1
GPIO0
SFCK
NFD2
NFD7
NFRBN2
FESFCK
FESFCS
SATA_RXN1_C
AVDD12_STX2
NFCEN
NFRBN2
GPIO7
NFCEN4_R
NOR-RESET#
TTCK
TTDO
TTMS
TTRST#
TTDI
TRTCK
TDBGRQ
DBGACK
TVTREF
USBP0
USBM0
SVCTST
SATA_RXP2_C
SATA_TXP2_C
SATA_RXN2_C
SATA_TXN2_C
TTRST#
TTDO
TTMS
TTCK
TTDI
GPIO3
GPIO4
GPIO1
GPIO5
USB_OC1
HSYNC_IN
VSYNC_IN
USB_OC0
VOUTHSYNC
USB_EN1
USB_EN0
VOUTVSYNC
3.3V
U5V
USB_OC0
U5V0
USB_OC1
USB_EN1
USB_EN0
SFDI
SFCK
SFDO
SFCS
SKEY
GPIO6
SKEY
GPIO0
USBM1
USBP1
GPIO2
USBP0
USBM0
USBP0
USBM0
3.3V
3.3V
1.2V
1.2V
1.2V
3.3V
1.2V
3.3V
3.3V
U5V
U5V0
SFCK
[7]
NFCLE
[5]
NFCEN
[7]
NFALE
[7]
NFREN
[7]
NFCEN2
[7]
NFWEN
[7]
SCL
[7]
SDA
[7]
RSTI1
[12,13]
25M_Buf
[12]
USFDO
[12]
USFCS#
[12]
USFCK
[12]
FESFDI
[7]
USFDI
[12]
RXIP
[12]
RXIN
[12]
TXOP
[12]
TXON
[12]
NOR-RESET#
[2]
DAC_RST#
[10]
VSYNC_IN
[8]
HSYNC_IN
[8]
VOUTVSYNC
[8]
VOUTHSYNC
[8]
3.3V
[2,3,5,7,8,10,11,12,13]
U5V
USB_OC0
U5V0
USB_OC1
USB_EN1
USB_EN0
SKEY
[8]
CSN
Resert-NET
NAND Flash
SATA I/F
FOR WiFi
GPIO
DEBUG  BOARD
USB CIRCUIR
seril FLASH
C369
NC
C369
NC
C1051
NC
C1051
NC
TP56
TP56
TP353
TP353
FB352
0R
FB352
0R
1:GND
2:D+
3:D-
4:VCC
4
2
3
1
P503
USB TYPEA
1:GND
2:D+
3:D-
4:VCC
4
2
3
1
P503
USB TYPEA
2
3
4
1
5
6
R354
10K
R354
10K
C368
0.1uF
C368
0.1uF
C362
NC
C362
NC
C358
0.1uF
C358
0.1uF
U351
NAND08GW3B2A
U351
NAND08GW3B2A
NC
1
NC
2
NC
3
NC
4
NC
5
SE
6
R/B
7
RE
8
CE
9
NC
10
NC
11
VCC
12
VSS
13
NC
14
NC
15
CLE
16
ALE
17
WE
18
WP
19
NC
20
NC
21
NC
22
NC
23
NC
24
NC
25
NC
26
NC
27
NC
28
I/O0
29
I/O1
30
I/O2
31
I/O3
32
NC
33
NC
34
NC
35
VSS
36
VCC
37
NC
38
NC
39
NC
40
I/O4
41
I/O5
42
I/O6
43
I/O7
44
NC
45
NC
46
NC
47
NC
48
C353
0.1uF
C353
0.1uF
TP419
TP419
XP9
pitch=2.0mm*4
XP9
pitch=2.0mm*4
1
2
3
4
TP440
TP440
R1053
NC
R1053
NC
FB351
0R
FB351
0R
R379
0R
R379
0R
FB356
0R
FB356
0R
R
382
NC
R
382
NC
TP420
TP420
TP55
TP55
TP359
TP359
R1064
10K
R1064
10K
TP421
TP421
TP366
TP366
TP441
TP441
FB355
0R
FB355
0R
C361
0.1uF
C361
0.1uF
TVS Arrays
D516
RClamp0522P/NC
TVS Arrays
D516
RClamp0522P/NC
1
1
2
2
GND
3
GND
4
5
5
6
6
TP422
TP422
R1065
10K
R1065
10K
TP351
TP351
C157
0.1UF
C157
0.1UF
R
376
10K
R
376
10K
R353
NC
R353
NC
FB353
0R
FB353
0R
C360
NC
C360
NC
C355
0.1uF
C355
0.1uF
TP4
TP4
TP361
TP361
TP442
TP442
R360
0R
R360
0R
R1054
10K
R1054
10K
TP352
TP352
R
375
10K
R
375
10K
R356
NC
R356
NC
+
CE35
220uF/16v
+
CE35
220uF/16v
TP443
TP443
FB354
0R
FB354
0R
TP2
TP2
IC_READY_1
IC_READY_1
TOP
HA2
HEADER 8 SMD1.0 TOP
CON1.25-12-SMT-XP
TOP
HA2
HEADER 8 SMD1.0 TOP
CON1.25-12-SMT-XP
1
2
3
4
5
6
7
8
9
10
11
12
C374
0.01uF
C374
0.01uF
C377
0.01uF
C377
0.01uF
C365
NC
C365
NC
R368
0R
R368
0R
R1066
10K
R1066
10K
R358
0R
R358
0R
R427 12.1K_1%
R427 12.1K_1%
FB710
0R
FB710
0R
FB357
0R
FB357
0R
TP358
TP358
TP357
TP357
R352
4.7K
R352
4.7K
TP3
TP3
C359
0.1uF
C359
0.1uF
C363
0.1uF
C363
0.1uF
R1055
1K
R1055
1K
R
381
10K
R
381
10K
TP365
TP365
R
374
10K/
N
C
R
374
10K/
N
C
R378
0R
R378
0R
R365
0R
R365
0R
R357 12.1K_1%/NC
R357 12.1K_1%/NC
C356
0.1uF
C356
0.1uF
C372
0.1uF
C372
0.1uF
RN350
22X4
0603-RP8
RN350
22X4
0603-RP8
1
8
2
7
3
6
4
5
TP438
TP438
R355
4.7K
R355
4.7K
R
373
10K
R
373
10K
+ CE351
220uF/16V
+ CE351
220uF/16V
U100E
MT8530_DDR2
U100E
MT8530_DDR2
SFCS
J39
SFCK
G41
SFDI
H40
SFDO
F42
NFALE
L37
NFCEN
M38
NFCLE
K38
NFRBN
P38
NFREN
M36
NFWEN
G43
NFCEN2
L39
NFRBN2
P36
NFD0
H42
NFD1
J41
NFD2
J43
NFD3
K40
NFD4
K42
NFD5
L41
NFD6
L43
NFD7
M40
GPIO0
C17
GPIO1
A17
GPIO2
C19
GPIO3
B18
GPIO4
AY10
GPIO5
AW11
GPIO6
AV12
GPIO7
BC9
SCL
AT12
SDA
AV14
TDO
BB10
TRST_
AY12
TDI
BB12
TMS
BC11
TCK
BA11
VCLK25MI
AJ9
MRESET_
C35
AVDD12_STX1
AW5
AVDD12_SRX1
AV6
AVSS12_ST1
AV8
SRXP_1
BC1
SRXN_1
BB2
STXN_1
BA3
STXP_1
BC3
AVDD12_SRX2
AW7
AVDD12_STX2
AY6
AVSS12_ST2
AU9
AVSS12_ST2
AW9
SRXP_2
AY4
SRXN_2
BB4
STXN_2
BA5
STXP_2
BC5
AVDD33_ST
AU7
AVDD12_ST
AV10
SVCTST
BA7
RREF
BB6
AVDD33_USB
AN3
AVSS33_USB
AL5
AVDD12_USB
AK8
AVSS12_USB
AK6
USB_DP0
AL1
USB_DM0
AK2
USB_DP1
AM2
USB_DM1
AL3
USB_ID
AP4
USB_VRT
AM4
FESFCK
D4
FESFDO
A1
FESFCS
B2
FESFDI
C3
C371
5pF/NC
C371
5pF/NC
C364
0.1uF
C364
0.1uF
FB715
0R
FB715
0R
R369
0R/NC
R369
0R/NC
C354
0.1uF
C354
0.1uF
C375
0.01uF
C375
0.01uF
R367
0R
R367
0R
C376
0.01uF
C376
0.01uF
FB350
0R
FB350
0R
R359
5.1K_1% R359
5.1K_1%
C357
0.1uF
C357
0.1uF
TP439
TP439
R
377
10K
R
377
10K
7-8
7-8
Main Board Circuit Diagram:MT520-Flash
harman/kardon
BDT 2 / BDT 20 Service Manual
Page 30 of 37
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
VCC3IO_STB
AVDD33_LDO
VCC3IO_S
AVDD10_LDO
ETTXD2
ETCOL
ETRXD0
ETRXCLK
ETCRS
ETRXER
ETTXCLK
ETRXDV
ETTXEN
ETRXD2
ETTXD1
ETTXD0
ETRXD1
ETTXD3
ETMDC
ETMDIO
ETRXD3
VSTB
VCLK
VDATA
UARXD
UATXD
P_RESET#
RESET#
ETTXD0
ETTXD1
SDA
SCL
ETRXER
EXT_INTR_3
EXT_INTR_3
SDA
SCL
3.3V
AVDD33_LDO
OPEN
OPEN
CEC_M
POWER
VCLK
HPD_MCU
RESET_MCU_FB
V_SDA
V_CLK
SKEY
SDA
CEC_M
RESET_MCU_FB
HPD_MCU
HDP_MCU
SKEY
A_MUTE_M
A_MUTE_M
PWR_CTRL#
SCL
VSTB
VDATA
OPWRSB
OPWRSB
UARXD
UATXD
IR
PWR_CTRL#
POWER
IR
VCC3IO_STB
3.3V_STBY
3.3V_STBY
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V_STBY
3.3V_STBY
3.3V_STBY
3.3V
3.3V
3.3V
3.3V_STBY
SFCK
[6]
NFWEN
[6]
NFCEN2
[6]
ETRXD0
[11]
ETRXCLK
[11]
ETCRS
[11]
ETTXCLK
[11]
ETTXD1
[11]
ETRXER
[11]
ETTXD2
[11]
ETMDIO
[11]
ETRXDV
[11]
ETMDC
[11]
ETTXD3
[11]
ETRXD2
[11]
ETCOL
[11]
ETRXD1
[11]
ETTXD0
[11]
ETTXEN
[11]
ETRXD3
[11]
RESET#
[2,11]
OPWRSB
[2]
SCL
[6]
SDA
[6]
NFALE
[6]
AMUTE
[5,10]
NFCEN
[6]
NFREN
[6]
FESFDI
[6]
3.3V
10,11,12,13]
HPD_MCU
[10]
CEC_M
[5]
SDA
[6]
SCL
[6]
RESET_MCU_FB [2]
CEC_M
[5]
RESET_MCU_FB
[2]
HPD_MCU
[5]
HPD_MCU
[5]
SKEY
[2]
A_MUTE_M
[10]
A_MUTE_M
[2]
OPWRSB
[2]
HW Straping
NFCEN2 is no Function
ICE mode Enable
OLT TEST MODE
RTC TEST
ABIST mode
JTAG2 PIN selection
[FESFDI:SFCS]=1 TEST CPU
[FESFDI:SFCS]=2 TEST VDAC
[FESFDI:SFCS]=3 TEST SCAN
MODE
RS232 Ports
RS232 CONNECT
VFD/IR Port
TP363
TP363
R421
NC
R421
NC
R390
10K/NC
R390
10K/NC
R417
0R
R417
0R
C384
NC
C384
NC
RESET_MCU_FB
RESET_MCU_FB
R419
10K
R419
10K
R422
10K
R422
10K
UARXD
UARXD
VCLK
VCLK
R407
2.2K
R407
2.2K
R53
4.7K
R53
4.7K
R393
10K
R393
10K
C385
NC
C385
NC
R401
4.7K
R401
4.7K
SKEY
SKEY
R409
2.2K/NC
R409
2.2K/NC
R411
10K/NC
R411
10K/NC
C
351
100pF/
N
C
C
351
100pF/
N
C
POWER
POWER
R418
0R
R418
0R
FB359
0R
FB359
0R
OPEN
OPEN
C
366
100pF/
N
C
C
366
100pF/
N
C
R415
0R
R415
0R
C389
0.1uF
C389
0.1uF
UATXD
UATXD
R397
4.7K
R397
4.7K
R398
10K
R398
10K
R429
10K
R429
10K
V_CLK
V_CLK
R405
10K
R405
10K
C352
5pF/NC
C352
5pF/NC
R423
4.7K
R423
4.7K
R414
10K/NC
R414
10K/NC
V_SDA
V_SDA
R408
2.2K/NC
R408
2.2K/NC
R389
10K/NC
R389
10K/NC
U100D
MT8530_DDR2
U100D
MT8530_DDR2
VCC3IO_STB
J33
VCC3IO_STB
G35
AVDD33_LDO
J37
AVSS33_LDO
K36
AVDD10_LDO
H38
ETCOL
C37
ETCRS
H34
ETMDC
F36
ETMDIO
B38
ETRXCLK
A43
ETRXD0
A41
ETRXD1
B40
ETRXD2
C39
ETRXD3
A39
ETRXDV
F38
ETRXER
B42
ETTXCLK
C41
ETTXD0
C43
ETTXD1
D40
ETTXD2
D42
ETTXD3
E39
ETTXEN
D38
ETTXER
E37
UARXD
A37
UATXD
D36
VSTB
D34
VDATA
B34
VCLK
A35
LCDRD
G33
IR
B36
RESET_
E35
OPWRSB
F34
R95
0R/NC
R95
0R/NC
C387
NC
C387
NC
R403
2.2K
R403
2.2K
VSTB
VSTB
R404
10K
R404
10K
R425
0R
R425
0R
PWR_CTRL#
PWR_CTRL#
C388
0.1uF
C388
0.1uF
U3V3
U3V3
VDATA
VDATA
R134
0R/NC
R134
0R/NC
XP10
4x1 W/HOUSING
XP10
4x1 W/HOUSING
1
2
3
4
UGND
UGND
C386
0.1uF
C386
0.1uF
R431
0R/1K
R431
0R/1K
R428
10K
R428
10K
C
348
100pF
C
348
100pF
R400
10K
R400
10K
A_MUTE_M
A_MUTE_M
FB358
0R
FB358
0R
R394
10K
R394
10K
R413
10K/NC
R413
10K/NC
R430
1K
R430
1K
R410
10K/NC
R410
10K/NC
R399
10K
R399
10K
C
349
100pF
C
349
100pF
IR1
IR1
R424
4.7K
R424
4.7K
J3
CON14P-2.0
CONS14-XP
J3
CON14P-2.0
CONS14-XP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C346
100pF/NC
C346
100pF/NC
R420
NC
R420
NC
FB360
FB/0603
FB360
FB/0603
R395
10K/NC
R395
10K/NC
VGND
VGND
R412
0R
R412
0R
C
350
100pF
C
350
100pF
R402
10K
R402
10K
C
367
100pF
C
367
100pF
R406
10K/NC
R406
10K/NC
R416
0R
R416
0R
7-9
7-9
Main Board Circuit Diagram:MT520-Part4
harman/kardon
BDT 2 / BDT 20 Service Manual
Page 31 of 37
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
VCC3IO
VOUTCLK1
VOUTVSYNC
VOUTCLK2
CCIR_IN_C7
CCIR_IN_C7
CCIR_IN_C4
CCIR_IN_C4
CCIR_IN_C9
CCIR_IN_C9
CCIR_IN_Y6
CCIR_IN_C1
CCIR_IN_Y7
CCIR_IN_Y1
CCIR_IN_Y1
CCIR_IN_Y5
CCIR_IN_Y0
CCIR_IN_Y0
CCIR_IN_C3
CCIR_IN_C3
CCIR_IN_C6
CCIR_IN_C6
CCIR_IN_Y2
CCIR_IN_Y2
CCIR_IN_Y3
CCIR_IN_Y3
CCIR_IN_C8
CCIR_IN_C8
CCIR_IN_C0
CCIR_IN_C0
CCIR_IN_C2
CCIR_IN_C2
CCIR_IN_Y8
CCIR_IN_C5
CCIR_IN_C5
VSYNC_IN
HSYNC_IN
VOUT13
VOUT16
VOUT8
VOUT12
VOUT11
VOUT14
VOUT3
VOUT0
VOUT10
VOUT6
VOUT9
VOUT15
VOUT17
VOUT5
VOUT1
VOUT18
VOUT7
VOUT4
VOUT2
VOUT19
VOUTHSYNC
EFPWRQ
CCIR_IN_Y9
3.3V
VOUTVSYNC
VOUTHSYNC
HSYNC_IN
VSYNC_IN
CCIR_IN_CLK
CCIR_IN_Y4
CCIR_IN_Y5
CCIR_IN_Y4
CCIR_IN_Y6
CCIR_IN_Y7
CCIR_IN_Y8
CCIR_IN_Y9
CCIR_IN_C1
GND
3.3V
GND
1.1V
VCC3IO
1.1V
3.3V
VCC3IO
3.3V
[2,3,5,6,7,10,11,12,13]
VOUTVSYNC
[6]
VOUTHSYNC
[6]
VSYNC_IN
[6]
HSYNC_IN
[6]
Card reader
TP372
TP372
TP378
TP378
C412
0.1uF
C412
0.1uF
SDGND1
SDGND1
SDD3
SDD3
TP444
TP444
C416
4.7uF
C416
4.7uF
C413
4.7uF
C413
4.7uF
TP401
TP401
SDCMD_1
SDCMD_1
C411
0.1uF
C411
0.1uF
SDGND2
SDGND2
C408
0.01uF
C408
0.01uF
TP404
TP404
TP377
TP377
C414
0.1uF
C414
0.1uF
SDD2
SDD2
C404
0.1uF
C404
0.1uF
C421
0.01uF
C421
0.01uF
TP369
TP369
TP393
TP393
C424
0.01uF
C424
0.01uF
C415
0.1uF
C415
0.1uF
C395
0.1uF
C395
0.1uF
TP385
TP385
TP402
TP402
C390
0.1uF
C390
0.1uF
TP428
TP428
TP389
TP389
TP435
TP435
TP384
TP384
TP387
TP387
C420
0.01uF
C420
0.01uF
TP411
TP411
SDD0
SDD0
C422
0.1uF
C422
0.1uF
C397
10uF/6.3V
C397
10uF/6.3V
C410
0.1uF
C410
0.1uF
TP426
TP426
TP376
TP376
TP433
TP433
C423
0.1uF
C423
0.1uF
SDCLK_1
SDCLK_1
TP381
TP381
SD_P_CTL_1
SD_P_CTL_1
C402
0.1uF
C402
0.1uF
R426
0R
R426
0R
TP374
TP374
C396
0.1uF
C396
0.1uF
TP429
TP429
C398
0.1uF
C398
0.1uF
TP432
TP432
TP403
TP403
C417
10uF/6.3V
C417
10uF/6.3V
TP373
TP373
C401
0.1uF
C401
0.1uF
TP434
TP434
TP382
TP382
C409
0.1uF
C409
0.1uF
C399
0.1uF
C399
0.1uF
FB361
FB/0603
FB361
FB/0603
U100F
MT8530_DDR2
U100F
MT8530_DDR2
VCCK
Y20
VCCK
AB20
VCCK
AD20
VCCK
AF20
VCCK
AH20
VCCK
AK20
VCCK
W21
VCCK
AL21
VCCK
AB22
VCCK
AD22
VCCK
AF22
VCCK
AH22
VCCK
W23
VCCK
AA23
VCCK
AJ23
VCCK
AL23
VCCK
W25
VCCK
AA25
VCCK_PWM
W27
VCCK
AL25
VCCK
AJ25
VCCK
AA27
VCCK
AJ27
VCCK
AL27
VCCK
W29
VCCK
AA29
VCCK
AJ29
VCCK
AL29
VCCK
AB30
VCCK
AD30
VCCK
AF30
VCCK
AH30
VCCK
W31
VCCK
AL31
VCCK
Y32
VCCK
AB32
VCCK
AD32
VCCK
AF32
VCCK
AH32
VCCK
AK32
VCC3IO_3
H10
VCC3IO_3
H12
VCC3IO_1
AU13
VCC3IO_3
J15
VCC3IO_3
H18
VCC3IO_PWM
J21
VCC3IO_2
L35
VCC3IO_2
N35
EFPWRQ
AU11
VOUTVSYNC
G11
VOUTHSYNC
F10
VOUTCLK1
E9
VOUTCLK2
F8
VOUTD0
D8
VOUTD1
A3
VOUTD2
E7
VOUTD3
B4
VOUTD4
C5
VOUTD5
A5
VOUTD6
D6
VOUTD7
B6
VOUTD8
C7
VOUTD9
A7
VOUTD10
B8
VOUTD11
C9
VOUTD12
A9
VOUTD13
D10
VOUTD14
B10
VOUTD15
C11
VOUTD16
E11
VOUTD17
F12
VOUTD18
G13
VOUTD19
E13
VINVSYNC
E17
VINHSYNC
B16
VINCLK
D16
VIND0
A11
VIND1
D12
VIND2
E15
VIND3
F16
VIND4
B12
VIND5
F14
VIND6
H14
VIND7
F18
VIND8
G15
VIND9
J17
VIND10
G17
VIND11
C13
VIND12
A13
VIND13
D14
VIND14
B14
VIND15
C15
VIND16
A15
VIND17
D18
VIND18
G19
VIND19
E19
C419
0.1uF
C419
0.1uF
TP431
TP431
C406
0.1uF
C406
0.1uF
C400
0.1uF
C400
0.1uF
TP379
TP379
C407
0.01uF
C407
0.01uF
TP391
TP391
TP430
TP430
TP380
TP380
TP386
TP386
TP375
TP375
C403
0.1uF
C403
0.1uF
C405
0.1uF
C405
0.1uF
TP371
TP371
SD_3V3
SD_3V3
TP383
TP383
SDD1
SDD1
C418
0.01uF
C418
0.01uF
7-10
7-10
Main Board Circuit Diagram:Video In/Out
harman/kardon
BDT 2 / BDT 20 Service Manual
Page 32 of 37
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