DOWNLOAD Harman Kardon BDT 30 - BDT 3 (serv.man3) Service Manual ↓ Size: 3.34 MB | Pages: 35 in PDF or view online for FREE

Model
BDT 30 - BDT 3 (serv.man3)
Pages
35
Size
3.34 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
bdt-30-bdt-3-sm3.pdf
Date
PREV: Harman Kardon BDT 30 - BDT 3 (serv.man2) EMC - CB Certificate

Harman Kardon BDT 30 - BDT 3 (serv.man3) Service Manual ▷ View online

5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
VDIN3
VOUT_CR2
VOUT_CR3
AUDIO_RESET#
VOUT_CR5
VOUT_CR6
VOUT_CR7
VDIN17
VDIN11
VDIN16
VDIN12
VDIN15
VDIN19
VDIN18
VDIN14
VDIN13
VDIN22
VDIN28
VDIN29
VDIN23
VDIN27
VDIN26
VDIN25
VDIN24
AVDD33_HDMI_RX
VOUT_HSYNC
VOUT_CLK
VOUT_SYNC
AVDD12_HDMI_RX
VOUT_CR1
VDIN3
VOUT_CR0
VOUT_CR4
VDIN10
WiFi_EN#
1.2V
3.3V
WiFi_EN#
6
TP50
TEST POINT SMD1.0
TP50
TEST POINT SMD1.0
C219
0.1uF/16V/X7R
C219
0.1uF/16V/X7R
TP90
TP90
C218
NC
C218
NC
TP51
TEST POINT SMD1.0
TP51
TEST POINT SMD1.0
R193
2K
R193
2K
TP68
TEST POINT SMD1.0
TP68
TEST POINT SMD1.0
TP66
TEST POINT SMD1.0
TP66
TEST POINT SMD1.0
TP69
TEST POINT SMD1.0
TP69
TEST POINT SMD1.0
TP46
TEST POINT SMD1.0
TP46
TEST POINT SMD1.0
TP55
TEST POINT SMD1.0
TP55
TEST POINT SMD1.0
TP64
TEST POINT SMD1.0
TP64
TEST POINT SMD1.0
C656
NC
C656
NC
R190
0
R190
0
TP54
TEST POINT SMD1.0
TP54
TEST POINT SMD1.0
TP45
TEST POINT SMD1.0
TP45
TEST POINT SMD1.0
TP58
TEST POINT SMD1.0
TP58
TEST POINT SMD1.0
TP60
TEST POINT SMD1.0
TP60
TEST POINT SMD1.0
TP48
TEST POINT SMD1.0
TP48
TEST POINT SMD1.0
U7G
MT8555_0825_A
U7G
MT8555_0825_A
RX0
B8
RX0B
A8
RX1
B7
RX1B
A7
RX2
B6
RX2B
A6
RXCK
B9
RXCKB
A9
VDD12_HDMI_RX
D7
VSS33_HDMI_RX
E8
VDD33_HDMI_RX
C7
VDD33_HDMI_RX
C8
VSS33_HDMI_RX
F8
VDIN0
E27
VDIN1
D28
VDIN2
D27
VDIN3
C28
VDIN4
C27
VDIN5
B28
VDIN6
D26
VDIN7
A28
VDIN8
B27
VDIN9
A27
VDIN10
C26
VDIN11
A26
VDIN12
B26
VDIN13
A25
VDIN14
B25
VDIN15
A24
VDIN16
B24
VDIN17
D23
VDIN18
C23
VDIN19
D22
VDIN20
C22
VDIN21
E23
VDIN22
E22
VDIN23
F22
VDIN24
A22
VDIN25
B22
VDIN26
A21
VDIN27
B21
VDIN28
E20
VDIN29
C20
VDIN30
D21
VDIN31
C21
VDIN32
E21
VDIN33
D20
VDIN34
F21
VDIN35
G20
VDINHSYNC
E28
VDINVSYNC
F27
VDINCLK
F28
VDD12_HDMI_RX
D8
TP62
TEST POINT SMD1.0
TP62
TEST POINT SMD1.0
TP63
TEST POINT SMD1.0
TP63
TEST POINT SMD1.0
TP52
TEST POINT SMD1.0
TP52
TEST POINT SMD1.0
TP57
TEST POINT SMD1.0
TP57
TEST POINT SMD1.0
TP53
TEST POINT SMD1.0
TP53
TEST POINT SMD1.0
LED_B
LED_B
R189
0
R189
0
LED_A
LED_A
TP65
TEST POINT SMD1.0
TP65
TEST POINT SMD1.0
R192
33
R192
33
TP43
TEST POINT SMD1.0
TP43
TEST POINT SMD1.0
R191
33
R191
33
TP49
TEST POINT SMD1.0
TP49
TEST POINT SMD1.0
TP47
TEST POINT SMD1.0
TP47
TEST POINT SMD1.0
TP59
TEST POINT SMD1.0
TP59
TEST POINT SMD1.0
TP61
TEST POINT SMD1.0
TP61
TEST POINT SMD1.0
TP67
TEST POINT SMD1.0
TP67
TEST POINT SMD1.0
TP56
TEST POINT SMD1.0
TP56
TEST POINT SMD1.0
TP44
TEST POINT SMD1.0
TP44
TEST POINT SMD1.0
C220
0.1uF/16V/X7R
C220
0.1uF/16V/X7R
Main Board Circuit Diagram:VIDEO
7-10
7-10
Harman Kardon
BDT 3/120V and BDT 30/240V Service Manual
Page 33 of 35
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
add for large current
FE RS232 Port
RESET
ϡϞ఼ӊ
(+9V)
ϡϞ఼ӊ
Reserved for FE POWER
500
500
⃻⺕⦴
500
⃻⺕⦴
3200 is 39, too
ALL PINS NEED TEST POINT
23MA
60MA
VWDC3O
FECMOD_R
LDD_SEN
FVREF
CD_HFM
CO_B-
CO_A+
CO_B+
BD_LD
MDI_DVD
MDI_BD
CD_LD
IND
INB
INF
ING
INC
INH
INA
INE
FOC2+
FOC2-
DVD_LD
TR-
RFO+
RFO-
LDD_SDIO
DVD_VR
CD_VR
FOC1+
TR+
FOC1-
CO_A-
GAINSW1
DVD_LD
FG
GAINSW1
GAINSW2
GAINSW3
MDI_DVD
INB
IND
INC
ING
INF
INA
INE
INH
VHAVC
HAVC
MDI_
D
VD
MDI
_
B
D
CD_LD
AUX1
DVD_HFM
VDAC0
VWDC3O
VWDC2O
EQBIAS
BD_LD
LDD_SDIO
LDD_CLK
LDD_SEN
HAVC
TRIND
TRINB
TRINC
TRINA
V14
V14REF
Vcc_PDIC
UTXD
URXD
AUX1_R
AVDD12_1A
GAINSW1_R
MPXOUT2
MPXOUT1
MPXOUT3
LIMIT#
PLAY#
EJECT#
TRAYIN#
RSTI
F
E
GI
O4
JP1
LED1
LED2
FEGIO4
GIO9
GIO5
URXD
GIO6
MUTE2
MUTE1
UTXD
JP2
GIO7
FPDODVD
MDI_BD
FPDOCD
DVD_VR
FEOSCEN_R
LDD_CLK
CD_VR
VDAC0
Vcc_LD
RSTI
FOO
TYPWM
FMO1
FMO2
DMO
FMO3
FMO4
TRO
TLO
AVDD33_1A
AUX1
FOIN
FOIP
RFIN
RFIP
RFIP2
RFIN2
RFO-
RFO+
RFO-
RFO+
VWDC2O
LED2
JP1
JP2
LIMIT#
CO_A-
FOC2-
TRAYIN#
TRO
TYPWM
FOO
CO_A+
DMO
FG
FMO1
MUTE2
TLO
MUTE1
FMO4
FMO2
GAINSW2
FOC2+
CO_B+
TR-
FOC1-
CO_B-
GIO5
FMO3
TR+
FOC1+
GAINSW3
RFO-
RFO+
TLO
FOO
TRO
FMO3
FG
FMO1
FMO4
FMO2
DMO
EJECT#
LIMIT#
PLAY#
VWDC2O
VWDC3O
FOIP
FOIN
HAVC
TRINB
TRINA
TRIND
INB
INA
INC
TRINC
IND
INH
ING
INE
INF
V14
FPDOCD
FPDODVD
JP1
GIO6
GIO7
JP2
LED2
GIO9
MPXOUT3
MPXOUT1
MPXOUT2
VCC_PDIC
FE_GND
A3.3V
FE_GND
FE_GND
V14
FE_GND
FE_GND
FE_GND
A3.3V
AVCC
FE_GND
A1.2V
A3.3V
FE_GND
FE_GND
M
M
FE_GND
FE_GND
FE_GND
M
FE_GND
A3.3V
FE_GND
3.3V
HAVC
VCC_HFM
VCC_PDIC
A3.3V
FE_GND
FE_GND
FE_GND
VCC_HFM
AVCC
FE_GND
FE_GND
HAVC
FE_GND
VCC_PDIC
VCC_LD
AVCC
FE_GND
VCC_LD
FE_GND
VCC_BD_LD
FE_GND
AVCC
FE_GND
AVCC
FE_GND
VCC_BD_LD
FE_GND
+12V_D
VCC_D
VCC_LD
FE_GND
VCC_BD_LD
FE_GND
FE_GND
A1.2V
FE_GND
3.3V
FE_GND
A3.3V
FE_GND
FE_GND
LIMIT#
11
GAINSW2
11
FMO3
11
GAINSW3
11
GIO5
11
FMO1
11
DMO
11
TRO
11
TLO
11
MUTE2
11
CO_B-
11
CO_B+
11
FOO
11
FMO4
11
FOC2+
11
FOC1-
11
FOC2-
11
CO_A-
11
CO_A+
11
MUTE1
11
TRAYIN#
11
FOC1+
11
TR-
11
FG
11
TR+
11
TYPWM
11
FMO2
11
CO_A-
CO_A-
R1030
NC/0
R1030
NC/0
R884
39
R884
39
R214
10K
R214
10K
TRINB
TRINB
R973
NC/0
R973
NC/0
NC5
NC1206/SMD
NC5
NC1206/SMD
TRINC
TRINC
Q804
2SB1132
Q804
2SB1132
2
1
3
4
R890
470
R890
470
INB
INB
R886
470
R886
470
C875
10uF/10V/Y5V
C875
10uF/10V/Y5V
GIO9
GIO9
CO_A+
CO_A+
TRO
TRO
FPDODVD
FPDODVD
TP866
TP866
C871
10uF/10V/Y5V
C871
10uF/10V/Y5V
EJECT#
EJECT#
C719
4.7uF/10V/Y5V
C719
4.7uF/10V/Y5V
C240
0.1uF/25V/Y5V
C240
0.1uF/25V/Y5V
GIO6
GIO6
IND
IND
NC02
0603-R
NC02
0603-R
CO_B+
CO_B+
R198
24K/1%
R198
24K/1%
TP867
TP867
INF
INF
FOC2-
FOC2-
TP123
TP123
R205
1K
R205
1K
C242
0.1uF/25V/Y5V
C242
0.1uF/25V/Y5V
C227
0.1uF/25V/Y5V
C227
0.1uF/25V/Y5V
C249
10uF/16V/X7R
C249
10uF/16V/X7R
C873
NC/680p/10V/X5R
C873
NC/680p/10V/X5R
FPDOCD
FPDOCD
JP1
JP1
FMO2
FMO2
C251
10uF/16V/X7R
C251
10uF/16V/X7R
Q803
NPN_3DG3904M
Q803
NPN_3DG3904M
INE
INE
TR-
TR-
U7F
MT8555_0825_A
BGA606-0.8-MT8555
U7F
MT8555_0825_A
BGA606-0.8-MT8555
V14
K6
FVREF
H6
HAVC
K5
TRINA
G3
TRINB
H4
TRINC
H3
TRIND
H5
INA
G2
INB
G1
INC
H2
IND
H1
INE
K3
INF
K4
ING
J4
INH
J3
FOIP
C2
FOIN
C1
FPDODVD
E2
FPDOCD
D1
RFIN
K2
RFIP
K1
RFIP2
L1
RFIN2
L2
FECFREQ
P5
FEOSCEN
R5
FECMOD
R3
FEGAINSW1
T1
FEGAINSW2
P4
FEGAINSW3
P6
FEFMO3
P1
FEFMO4
N5
TLO
M3
TRO
M4
FOO
L3
FETRAYPWM
N4
FEFMO
N1
FEFMO2
N3
FEDMO
N2
FEGIO0
R4
FEGIO1
R6
FEGIO2
T2
FEGIO3
T6
FEGIO4
T3
FEGIO5
U1
FEGIO6
U2
FEGIO7
W3
FEGIO8
T4
FEGIO9
V3
FEGIO10
U3
FEGIO11
U5
FEGIO12
U6
FEGIO13
T5
AVDD12_1A
E4
AVDD12_2A
L5
AGND12_2A
M6
AGND12_1A
G6
AVDD33_3A
L6
AVDD33_1A
J5
AGND33_3A
M5
AGND33_1A
J6
FEFG
W5
EQBIAS
L4
AUX1
G4
VDAC0
F3
VWDC3O
G5
VWDC2O
E1
VWDC1O
F4
VRDCO
E3
FEMPXOUT1
P2
FEMPXOUT2
N6
FEMPXOUT3
P3
FEPLAY_
W4
FELIMIT_
V4
FEEJECT_
U4
FETRAYOUT_
V5
FETRAYIN_
V6
RSTI
D3
AGND33_2
L7
R899
4.7K
R899
4.7K
FOIP
FOIP
R893
4.7K
R893
4.7K
FMO1
FMO1
R864
0
R864
0
R203
1.2K
R203
1.2K
+
100uF/16V
CE17
+
100uF/16V
CE17
C253
0.1uF/25V/Y5V
C253
0.1uF/25V/Y5V
MPXOUT3
MPXOUT3
PLAY#
PLAY#
C239
0.1uF/25V/Y5V
C239
0.1uF/25V/Y5V
JP2
JP2
R869
NC/0
0603-R
R869
NC/0
0603-R
FG
FG
INC
INC
TM66
TM66
C238
0.1uF/25V/Y5V
C238
0.1uF/25V/Y5V
C246
10uF/10V/Y5V
C246
10uF/10V/Y5V
XP2
4PIN/2.0mm
XP2
4PIN/2.0mm
1
1
2
2
3
3
4
4
VWDC2O
VWDC2O
C229
0.1uF/16V/X7R
C229
0.1uF/16V/X7R
R867
0
R867
0
NC807
0603-R
NC807
0603-R
XP7
45PIN/0.5mm
XP7
45PIN/0.5mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
GND
46
GND
47
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
41
41
42
42
43
43
44
44
45
45
C241
0.1uF/25V/Y5V
C241
0.1uF/25V/Y5V
INH
INH
FOIN
FOIN
C223
4.7uF/16V/Y5V
C223
4.7uF/16V/Y5V
FOC1-
FOC1-
TLO
TLO
GIO7
GIO7
C252
0.1uF/25V/Y5V
C252
0.1uF/25V/Y5V
R1031
0
R1031
0
C867
10uF/10V/Y5V
C867
10uF/10V/Y5V
R898
39
R898
39
R882
33
R882
33
VCC_PDIC
VCC_PDIC
R204
NC/2K
R204
NC/2K
C700
10uF/10V/Y5V
C700
10uF/10V/Y5V
R705
0
R705
0
INA
INA
R211
0
R211
0
U19
AS1117
U19
AS1117
AD
J
1
IN
3
OUT
2
OUT1
4
TP812
TP812
C865
4.7uF/10V/Y5V
C865
4.7uF/10V/Y5V
NC3
NC1206/SMD
NC3
NC1206/SMD
DMO
DMO
R900
4.7K
R900
4.7K
TP806
TP806
FOC2+
FOC2+
FOO
FOO
MPXOUT2
MPXOUT2
R959
33
R959
33
FMO4
FMO4
TM67
TM67
R892
1K
R892
1K
R969
470
R969
470
R972
0
R972
0
R895
470
R895
470
TM65
TM65
C244
10uF/10V/Y5V
C244
10uF/10V/Y5V
TP814
TP814
R212
120/1%
R212
120/1%
Q800
NPN_3DG3904M
Q800
NPN_3DG3904M
FMO3
FMO3
TP804
TP804
C883
NC/680p/10V/X5R
C883
NC/680p/10V/X5R
FB3
FB500/0.5A
FB3
FB500/0.5A
C232
10uF/10V/Y5V
C232
10uF/10V/Y5V
TR+
TR+
VWDC3O
VWDC3O
TP808
TP808
FB2
FB500/0.5A
FB2
FB500/0.5A
MPXOUT1
MPXOUT1
TP810
TP810
C224
0.1uF/16V/X7R
C224
0.1uF/16V/X7R
Q805
2SB1132
Q805
2SB1132
2
1
3
4
RFO+
RFO+
TRIND
TRIND
C863
2.2uF/10V/Y5V
C863
2.2uF/10V/Y5V
R883
33
R883
33
CO_B-
CO_B-
C860
2.2uF/10V/Y5V
C860
2.2uF/10V/Y5V
R885
1K
R885
1K
NC7
0603-R
NC7
0603-R
R896
33
R896
33
RFO-
RFO-
LIMIT#
LIMIT#
R865
NC/0
R865
NC/0
R702
10K
R702
10K
LED2
LED2
R891
470
R891
470
HAVC
HAVC
C236
0.1uF/25V/Y5V
C236
0.1uF/25V/Y5V
R208
R208
R207
R207
ING
ING
NC2
0603-R
NC2
0603-R
C247
0.1uF/25V/Y5V
C247
0.1uF/25V/Y5V
TP865
TP865
R970
1K
R970
1K
C235
0.1uF/25V/Y5V
C235
0.1uF/25V/Y5V
C248
1uF/25V/Y5V
C248
1uF/25V/Y5V
FOC1+
FOC1+
C237
0.1uF/25V/Y5V
C237
0.1uF/25V/Y5V
Q806
2SB1132
Q806
2SB1132
2
1
3
4
R888
470
R888
470
R974
NC/0
R974
NC/0
NC1
NC1206/SMD
NC1
NC1206/SMD
NC01
0603-R
NC01
0603-R
R11
0
R11
0
FB1
FB500/0.5A
FB1
FB500/0.5A
TRINA
TRINA
Q802
NPN_3DG3904M
Q802
NPN_3DG3904M
R213
750/1%
R213
750/1%
V14
V14
R703
10K
R703
10K
C870
10uF/10V/Y5V
C870
10uF/10V/Y5V
Main Board Circuit Diagram:FE
7-11
7-11
Harman Kardon
BDT 3/120V and BDT 30/240V Service Manual
Page 34 of 35
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
R924
R932
R960
 Hitach
HOP-B1350
0 R
NC
When use Hitach OPU R863 is 10K
R915
R919
R925
R914
sanyo 414H08
R915 R919
R925
R914
NC
R918
R924
R932
R960
0 R
R918
90MA
For new driver
FB1PxV
B-
W
U
V
B+
A+
A-
U
W
XREST
ENDDET
A-
FOC1+
DMO
TR-
LOAD+
LOAD-
TR+
TYPWM
LIMIT#
B-
B+
TRO
GAINSW3
MUTE1
MUTE2
COMMON
FOO
TLO
GAINSW3
FG
FOC2+
FOC1-
A+
FOC2-
V
COMMON
GAINSW2
GIO5
CO_A-
COA-
CO_B+
COB+
CO_B-
COB-
CO_A+
COA+
FB1PxV
FMO4
FMO3
GAINSW2
FMO1
VSLED1
FMO2
VSLED2
MUTE2
MUTE1
A-
U1
V1
W1
V
A-
A+
V
W
COMMON
B+
B-
U
W
G1
COMMON
U
TRAYIN#
LOAD-
LOAD+
U1
A+
B-
B+
G1
W1
V1
FOC1-
TR-
TR+
FOC1+
FOC2-
TRAYIN#
FOC2+
FG
MUTE2
TLO
MUTE1
DMO
FMO1
FMO4
FMO3
CO_B+
CO_B-
CO_A+
CO_A-
FMO2
FOO
TRO
TYPWM
GIO5
LIMIT#
GAINSW2
GAINSW3
V14
FE_GND
MVCC_R
MVCC_R
M
V14REF
V14
V14REF_R
A3.3V
A3.3V
MVCC_R
M
M
M12V_T
M
MVCC_R
M
M12V_T
V14REF_R
M
M
M12V_T
M
V14REF_R
MVCC_R
M
MVCC_R
VCC_D
M
+12V_D
M12V_T
FE_GND
A3.3V
M
MVCC_R
MVCC_R
A3.3V
A3.3V
FE_GND
FE_GND
FE_GND
FE_GND
M
M
M
M
V14REF_T
FMO2
10
TRAYIN#
10
CO_B+
10
FMO4
10
MUTE1
10
TRO
10
FMO1
10
FG
10
CO_B-
10
FOC2-
10
TYPWM
10
CO_A+
10
FMO3
10
MUTE2
10
TR+
10
FOO
10
TR-
10
CO_A-
10
FOC2+
10
DMO
10
TLO
10
FOC1+
10
FOC1-
10
GIO5
10
LIMIT#
10
GAINSW2
10
GAINSW3
10
C226
0.1uF/25V/Y5V
C226
0.1uF/25V/Y5V
R914
0
R914
0
TP802
TP802
A-
A-
R223
0.2 1%
R223
0.2 1%
C846
NC
C846
NC
R236
1K
R236
1K
R960
NC/0
R960
NC/0
C
938
68pF/50V/NP0
C
938
68pF/50V/NP0
C804
1uF/10V/Y5V
C804
1uF/10V/Y5V
B-
B-
C268
0.1uF/50V/X7R
C268
0.1uF/50V/X7R
R909
10K
R909
10K
R242
1K
R242
1K
C282
NC
C282
NC
C267
0.1uF/25V/Y5V
C267
0.1uF/25V/Y5V
R228
33K/NC
R228
33K/NC
LOAD+
LOAD+
R766
0
R766
0
R229
0
R229
0
XP5
4PIN/2.0mm
XP5
4PIN/2.0mm
1
1
2
2
3
3
4
4
C262
4.7uF/10V/Y5V
C262
4.7uF/10V/Y5V
R774
0
R774
0
C280
NC
C280
NC
R227
0
R227
0
FB16
FB10/2A
FB16
FB10/2A
R975
10K
R975
10K
R246
NC/4.7K
R246
NC/4.7K
R249
1K
R249
1K
R255
0
R255
0
R925
0
R925
0
R237
NC/4.7K
R237
NC/4.7K
R252
33K
R252
33K
+
220uF/16V
CE19
+
220uF/16V
CE19
C170
10uF/10V/Y5V
C170
10uF/10V/Y5V
R924
NC/0
R924
NC/0
+
220uF/16V
CE18
+
220uF/16V
CE18
R919
0
R919
0
LOAD-
LOAD-
C263
0.1uF/25V/Y5V
C263
0.1uF/25V/Y5V
C285
NC
C285
NC
R256
33K
R256
33K
U21
TPC1391G4
U21
TPC1391G4
LED0
1
Latch_SET
2
Latch_CLR
3
SWR_SEQ1
4
SWR_SEQ2
5
SWR_OUTSEL/XMUTE
6
STEP_ENA
7
STP1_IN
8
STP2_IN
9
XLEDON
10
CSWON
11
COLLIENDZ
12
XRESET
13
A5V
14
AGND
15
STP1+
16
STP1-
17
STP2+
18
STP2-
19
FB1PxV
20
P5V_SW
21
REG1PxV
22
PGND_SW
23
REG3P3V
24
FB3P3V
25
TEST1
26
Latch_RSOUT
30
Latch_XRSOUT
29
CSWI
28
CSWO
27
R932
NC/0
R932
NC/0
XP11 4PIN/2.0mm
XP11 4PIN/2.0mm
1
1
2
2
3
3
4
4
XP12 4PIN/2.0mm
XP12 4PIN/2.0mm
1
1
2
2
3
3
4
4
TP801
TP801
TP803
TP803
C265
0.1uF/25V/Y5V
C265
0.1uF/25V/Y5V
FB15
FB10/2A
FB15
FB10/2A
U20
TPIC1405AFDRG4
U20
TPIC1405AFDRG4
C19V
1
CP2
2
CP1
3
CA5V
4
AGND
5
VREF
6
TEST1
7
TEST2
8
TEST3
9
XRESET
10
XFG
11
ENDDET
12
XMUTE1
13
XMUTE2
14
GC
15
VSLED1
16
VSLED2
17
VSPIN
18
VLOAD
19
VTRK
20
VFCS
21
VTLT
22
PGND_1
23
TLT_P
24
TLT_N
25
P5V_1
26
P12V_3
54
SLED1_N
53
SLED1_P
52
PGND_3
51
CV3P3
50
ISENSE
48
ICOM2
47
P12V_2
45
V
44
ICOM1
43
U
42
P12V_1
41
C10V
40
P5V_2
39
FB1PxV
38
REG1PxV
37
REG3P3V
36
FB3P3V
35
PGND_2
34
LOAD_N
33
LOAD_P
32
P5V12L
31
TRK_N
30
TRK_P
29
FCS_N
28
FCS_P
27
SLED2_P
55
W
46
MCOM
49
SLED2_N
56
R244
1K
R244
1K
C286
NC
C286
NC
R248
1K
R248
1K
R810
33K
R810
33K
R775
NC/0
R775
NC/0
A+
A+
XP10 8pin/1.0mm
XP10 8pin/1.0mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
R230
0/NC
R230
0/NC
R239
1K
R239
1K
C
940
68pF/50V/NP0
C
940
68pF/50V/NP0
C1026
0.1uF/16V/X7R
C1026
0.1uF/16V/X7R
GND
GND
R765
0
R765
0
C838
NC
C838
NC
R231
33K/NC
R231
33K/NC
R226
33K
R226
33K
R918
NC/0
R918
NC/0
C288
NC
C288
NC
B+
B+
C281
NC
C281
NC
R809
0.2 1%
R809
0.2 1%
R238
1K
R238
1K
C
939
68pF/50V/NP0
C
939
68pF/50V/NP0
R915
0
R915
0
TRAYIN#
TRAYIN#
Main Board Circuit Diagram:Motor Drive
7-12
7-12
Harman Kardon
BDT 3/120V and BDT 30/240V Service Manual
Page 35 of 35
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
R924
R932
R960
 Hitach
HOP-B1350
0 R
NC
When use Hitach OPU R863 is 10K
R915
R919
R925
R914
sanyo 414H08
R915 R919
R925
R914
NC
R918
R924
R932
R960
0 R
R918
90MA
For new driver
FB1PxV
B-
W
U
V
B+
A+
A-
U
W
XREST
ENDDET
A-
FOC1+
DMO
TR-
LOAD+
LOAD-
TR+
TYPWM
LIMIT#
B-
B+
TRO
GAINSW3
MUTE1
MUTE2
COMMON
FOO
TLO
GAINSW3
FG
FOC2+
FOC1-
A+
FOC2-
V
COMMON
GAINSW2
GIO5
CO_A-
COA-
CO_B+
COB+
CO_B-
COB-
CO_A+
COA+
FB1PxV
FMO4
FMO3
GAINSW2
FMO1
VSLED1
FMO2
VSLED2
MUTE2
MUTE1
A-
U1
V1
W1
V
A-
A+
V
W
COMMON
B+
B-
U
W
G1
COMMON
U
TRAYIN#
LOAD-
LOAD+
U1
A+
B-
B+
G1
W1
V1
FOC1-
TR-
TR+
FOC1+
FOC2-
TRAYIN#
FOC2+
FG
MUTE2
TLO
MUTE1
DMO
FMO1
FMO4
FMO3
CO_B+
CO_B-
CO_A+
CO_A-
FMO2
FOO
TRO
TYPWM
GIO5
LIMIT#
GAINSW2
GAINSW3
V14
FE_GND
MVCC_R
MVCC_R
M
V14REF
V14
V14REF_R
A3.3V
A3.3V
MVCC_R
M
M
M12V_T
M
MVCC_R
M
M12V_T
V14REF_R
M
M
M12V_T
M
V14REF_R
MVCC_R
M
MVCC_R
VCC_D
M
+12V_D
M12V_T
FE_GND
A3.3V
M
MVCC_R
MVCC_R
A3.3V
A3.3V
FE_GND
FE_GND
FE_GND
FE_GND
M
M
M
M
V14REF_T
FMO2
10
TRAYIN#
10
CO_B+
10
FMO4
10
MUTE1
10
TRO
10
FMO1
10
FG
10
CO_B-
10
FOC2-
10
TYPWM
10
CO_A+
10
FMO3
10
MUTE2
10
TR+
10
FOO
10
TR-
10
CO_A-
10
FOC2+
10
DMO
10
TLO
10
FOC1+
10
FOC1-
10
GIO5
10
LIMIT#
10
GAINSW2
10
GAINSW3
10
C226
0.1uF/25V/Y5V
C226
0.1uF/25V/Y5V
R914
0
R914
0
TP802
TP802
A-
A-
R223
0.2 1%
R223
0.2 1%
C846
NC
C846
NC
R236
1K
R236
1K
R960
NC/0
R960
NC/0
C
938
68pF/50V/NP0
C
938
68pF/50V/NP0
C804
1uF/10V/Y5V
C804
1uF/10V/Y5V
B-
B-
C268
0.1uF/50V/X7R
C268
0.1uF/50V/X7R
R909
10K
R909
10K
R242
1K
R242
1K
C282
NC
C282
NC
C267
0.1uF/25V/Y5V
C267
0.1uF/25V/Y5V
R228
33K/NC
R228
33K/NC
LOAD+
LOAD+
R766
0
R766
0
R229
0
R229
0
XP5
4PIN/2.0mm
XP5
4PIN/2.0mm
1
1
2
2
3
3
4
4
C262
4.7uF/10V/Y5V
C262
4.7uF/10V/Y5V
R774
0
R774
0
C280
NC
C280
NC
R227
0
R227
0
FB16
FB10/2A
FB16
FB10/2A
R975
10K
R975
10K
R246
NC/4.7K
R246
NC/4.7K
R249
1K
R249
1K
R255
0
R255
0
R925
0
R925
0
R237
NC/4.7K
R237
NC/4.7K
R252
33K
R252
33K
+
220uF/16V
CE19
+
220uF/16V
CE19
C170
10uF/10V/Y5V
C170
10uF/10V/Y5V
R924
NC/0
R924
NC/0
+
220uF/16V
CE18
+
220uF/16V
CE18
R919
0
R919
0
LOAD-
LOAD-
C263
0.1uF/25V/Y5V
C263
0.1uF/25V/Y5V
C285
NC
C285
NC
R256
33K
R256
33K
U21
TPC1391G4
U21
TPC1391G4
LED0
1
Latch_SET
2
Latch_CLR
3
SWR_SEQ1
4
SWR_SEQ2
5
SWR_OUTSEL/XMUTE
6
STEP_ENA
7
STP1_IN
8
STP2_IN
9
XLEDON
10
CSWON
11
COLLIENDZ
12
XRESET
13
A5V
14
AGND
15
STP1+
16
STP1-
17
STP2+
18
STP2-
19
FB1PxV
20
P5V_SW
21
REG1PxV
22
PGND_SW
23
REG3P3V
24
FB3P3V
25
TEST1
26
Latch_RSOUT
30
Latch_XRSOUT
29
CSWI
28
CSWO
27
R932
NC/0
R932
NC/0
XP11 4PIN/2.0mm
XP11 4PIN/2.0mm
1
1
2
2
3
3
4
4
XP12 4PIN/2.0mm
XP12 4PIN/2.0mm
1
1
2
2
3
3
4
4
TP801
TP801
TP803
TP803
C265
0.1uF/25V/Y5V
C265
0.1uF/25V/Y5V
FB15
FB10/2A
FB15
FB10/2A
U20
TPIC1405AFDRG4
U20
TPIC1405AFDRG4
C19V
1
CP2
2
CP1
3
CA5V
4
AGND
5
VREF
6
TEST1
7
TEST2
8
TEST3
9
XRESET
10
XFG
11
ENDDET
12
XMUTE1
13
XMUTE2
14
GC
15
VSLED1
16
VSLED2
17
VSPIN
18
VLOAD
19
VTRK
20
VFCS
21
VTLT
22
PGND_1
23
TLT_P
24
TLT_N
25
P5V_1
26
P12V_3
54
SLED1_N
53
SLED1_P
52
PGND_3
51
CV3P3
50
ISENSE
48
ICOM2
47
P12V_2
45
V
44
ICOM1
43
U
42
P12V_1
41
C10V
40
P5V_2
39
FB1PxV
38
REG1PxV
37
REG3P3V
36
FB3P3V
35
PGND_2
34
LOAD_N
33
LOAD_P
32
P5V12L
31
TRK_N
30
TRK_P
29
FCS_N
28
FCS_P
27
SLED2_P
55
W
46
MCOM
49
SLED2_N
56
R244
1K
R244
1K
C286
NC
C286
NC
R248
1K
R248
1K
R810
33K
R810
33K
R775
NC/0
R775
NC/0
A+
A+
XP10 8pin/1.0mm
XP10 8pin/1.0mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
R230
0/NC
R230
0/NC
R239
1K
R239
1K
C
940
68pF/50V/NP0
C
940
68pF/50V/NP0
C1026
0.1uF/16V/X7R
C1026
0.1uF/16V/X7R
GND
GND
R765
0
R765
0
C838
NC
C838
NC
R231
33K/NC
R231
33K/NC
R226
33K
R226
33K
R918
NC/0
R918
NC/0
C288
NC
C288
NC
B+
B+
C281
NC
C281
NC
R809
0.2 1%
R809
0.2 1%
R238
1K
R238
1K
C
939
68pF/50V/NP0
C
939
68pF/50V/NP0
R915
0
R915
0
TRAYIN#
TRAYIN#
Main Board Circuit Diagram:Motor Drive
7-12
7-12
Harman Kardon
BDT 3/120V and BDT 30/240V Service Manual
Page 35 of 35
Page of 35
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