COMPANY LTD.
A
C
D
B
E
F
10
8
6
5
3
1
REVISION RECORD
Contents
NO.
Date
2
4
7
9
G
Date
Model
Category
Draw
Approved
Drawing No
Stage
Ver.
Sheet
B'D name
/
DANECH
HDMI B'D
VOLUME LED
COAX4 LED
VID4 LED
MC DETECT IN
POWER/DOWN
ST/BY ON
VR IN2
VR IN1
KEY IN2
KEY IN1
REMOCON IN
VFD CLK
VFD DI
VFD BLK
ST/BY+3.9V
ST/BY+5V
ST/BY+5V
ST/BY+3.9V
VFD STB
T-MUTE
72131 CE
72131 DIN
72131 CLK
TUNED
72131 DOUT
RDS-GND
RDS DATA
RDS CLK
EU ONLY
A/V RECEIVER
AVR7550HD/760/660
MP
2
9
DSP
EU:UP
US:DOWN
v01
W.D. KIM
2009.04.13
US ONLY
From MAIN B'D
From MAIN B'D
For MCU UPGRADE
AVR755 ONLY
ST/BY+5V
ST/BY+5V
+5VXM : XM DTBUS
5.0Vdc ~ 5.5Vdc, 0 ~ 500mA
+5VD : USB
4.75Vdc ~ 5.25Vdc, 0 ~ 500mA
A-BUS OPT.
1
1->AVREF0
2
2->AVSS
3
3->P10/ANO0
4
P11/ANO1
5
AVREF1
6
PDH4/A20
7
PDH5/A21
8
FLMD0NOTE1
9
VDD
10
REGCNOTE2
11
VSS
12
X1
13
X2
14
RESET
15
XT1
16
XT2
17
P02/NMI
18
P03/INTP0/ADTRG
19
P04/INTP1
20
P05/INTP2/DRST
21
P06/INTP3
22
P40/SIB0/SDA01
23
P41/SOB0/SCL01
24
P42/SCKB0
25
P30/TXDA0/SOB4
26
26->P31/RXDA0/INTP7/SIB4
27
27->P32/ASCKA0/SCKB4/TIP00/TOP00
28
28->P33/TIP01/TOP01
29
29->P34/TIP10/TOP10
30
30->P35/TIP11/TOP11
31
P36
32
P37
33
EVSS
34
EVDD
35
P38/TXDA2/SDA00
36
P39/RXDA2/SCL00
37
P50/TIQ01/KR0/TOQ01/RTP00
38
P51/TIQ02/KR1/TOQ02/RTP01
39
P52/TIQ03/KR2/TOQ03/RTP02/DDI
40
P53/SIB2/KR3/TIQ00/TOQ00/RTP03/DDO
41
P54/SOB2/KR4/RTP04/DCK
42
P55/SCKB2/KR5/RTP05/DMS
43
P90/A0/KR6/TXDA1/SDA02
44
P91/A1/KR7/RXDA1/SCL02
45
P92/A2/TIP41/TOP41
46
P93/A3/TIP40/TOP40
47
P94/A4/TIP31/TOP31
48
P95/A5/TIP30/TOP30
49
P96/A6/TIP21/TOP20
50
P97/A7/SIB1/TIP20/TOP20
51
51->P98/A8/SOB1
52
52->P99/A9/SCKB1
53
53->P910/A10/SIB3
54
54->P911/A11/SOB3
55
55->P912/A12/SCKB3
56
56->P913/A13/INTP4
57
P914/A14/INTP5/TIP51/TOP51
58
P915/A15/INTP6/TIP50/TOP50
59
PDH2/A18
60
PDH3/A19
61
PCM0/WAIT
62
PCM1/CLKOUT
63
PCM2/HLDAK
64
PCM3/HLDRQ
65
PCT0/WR0
66
PCT1/WR1
67
PCT4/RD
68
PCT6/ASTB
69
BVSS
70
BVDD
71
PDL0/AD0
72
PDL1/AD1
73
PDL2/AD2
74
PDL3/AD3
75
PDL4/AD4
76
76->PDL5/AD5/FLMD1
77
77->PDL6/AD6
78
78->PDL7/AD7
79
PDL8/AD8
80
PDL9/AD9
81
PDL10/AD10
82
PDL11/AD11
83
PDL12/AD12
84
PDL13/AD13
85
PDL14/AD14
86
PDL15/AD15
87
PDH0/A16
88
PDH1/A17
89
P711/AN11
90
P710/AN10
91
P79/ANI9
92
P78/ANI8
93
P77/ANI7
94
P76/ANI6
95
P75/ANI5
96
P74/ANI4
97
P73/ANI3
98
P72/ANI2
99
P71/ANI1
100
P70/ANI0
IC4041
UPD70F3718GC-8EA
C4179
100N/16V
C4496
100N/16V
C4178
4U7F/50V
Y4003
5MHZ(3P)
R4193
1K(1/16W)
1
X4
2
X6
3
X
4
X7
5
X5
6
INH
7
VEE
8
VSS
9
C
10
B
11
A
12
X3
13
X0
14
X1
15
X2
16
VDD
IC4059
BU4051BCF
R4210
100(1/16W)
R4211
100(1/16W)
R4213
100(1/16W)
P4011-1
P4011-2
P4011-3
P4011-4
P4011-5
P4011-6
P4011-7
P4011-8
P4011-9
P4011-10
P4011-11
P4011-12
P4011-13
P4011-14
P4011-15
P4011-16
P4011-17
P4011-18
P4011-19
P4011-20
P4011-21
P4011-22
P4011-23
P4011-24
P4011-25
P4011-26
P4011-27
P4011-28
P4011-29
R4202
4K7(1/16W)
Q4010
KRA107M
R4205
470(1/16W)
R4556
3K9(1/16W)
C4501
0.1UF
C4520
100P/50V
C4521
100P/50V
1
2
3
4
5
6
7
8
9
P4004
GIL-S-9P-S2T2-EF
C4171
47UF/16V
C4486
0.1UF
L4004
47UH-5%
D4001
1SS355
C4500
100N/16V
C4174
10UF/16V
R4453
4K7(1/16W)
R4456
4K7(1/16W)
R4459
4K7(1/16W)
C4393
0.1UF
R4448
2K2(1/16W)
R4465
1K(1/16W)
R4469
1K(1/16W)
R4447
15K(1/16W)
R4473
OPT
R4477
OPT
C4407
OPT
R4215
10K(1/16W)
R4214
10K(1/16W)
C4522
1nF/50V
C4523
1nF/50V
R4558
47K(1/16W)
R4552
10K(1/16W)
C4524
100N/16V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
N4006
35237-1910
2
1
3
Q4013
KRC107S
2
1
3
Q4001
KRC107S
2
1
3
Q4014
KRC107S
2
1
3
Q4002
KRC107S
2
1
3
Q4015
KRC107S
2
1
3
Q4003
KRC107S
2
1
3
Q4016
KRC107S
2
1
3
Q4004
KRC107S
2
1
3
Q4005
KRC107S
2
1
3
Q4018
KRC107S
R4498
10(1/16W)
R4488
10(1/16W)
R4487
10(1/16W)
R4496
10(1/16W)
R4506
10(1/16W)
R4503
10(1/16W)
R4493
10(1/16W)
BD4050
FCM2012CF-301T04
D4013
1SS355
C4507
0.1UF
R4208
1K(1/16W)
R4572
1K(1/16W)
R4573
1K(1/16W)
R4579
10K(1/16W)
R4578
10K(1/16W)
BD4014
FCM2012KF-121T08
BD4016
FCM2012KF-121T08
C4187
470UF/10V
C4191
220UF/10V
C4188
220UF/10V
2
1
3
Q4019
KRC107S
C4189
100UF/25V
C4190
100UF/25V
R4586
1K(1/16W)
C4527
0.1UF
C4528
0.1UF
C4529
0.1UF
C4530
0.1UF
C4531
0.1UF
1
2
3
4
5
6
7
8
IC4042
M24256-BWMN6TP
BD4049
FCM2012CF-301T04
1
2
C4182
47UF/16V
C4499
0.1UF
D4003
1SS355
C4493
0.1UF
2
1
3
Q4008
MPSA06
C4485
0.1UF
R4554
10K(1/16W)
R4550
4K7(1/16W)
D4011
1SS355
1
2
C4176
10UF/16V
R4553
100K(1/16W)
R4571
2K2
C4514
0.1UF
C4508
33P/50
C4509
33P/50
N4002-1
N4002-2
N4002-3
N4002-4
N4002-5
N4002-6
N4002-7
N4002-8
N4002-9
N4002-11
N4002-12
N4002-13
N4002-14
N4002-15
N4002-16
N4002-17
R4332
47(1/16W)
R4031
47(1/16W)
R4026
47(1/16W)
R4333
47(1/16W)
R4051
10(1/16W)
R4337
10(1/16W)
R4053
10(1/16W)
R4343
10(1/16W)
R4345
10(1/16W)
R4350
10(1/16W)
R4356
10(1/16W)
R4314
10(1/16W)
R4562
100(1/16W)
D4012
1SS355
R4209
47K(1/16W)
R4560
0(1/16W)
R4559
0(1/16W)
1
2
3
4
5
6
7
8
9
10
N4007
35237-1010
R4564
0(1/16W)
R4565
0(1/16W)
R4563
4K7 1/16W
C4510
100P/50V
R4561
470K(1/16W)
C4506
0.1UF
D4004
1SS355
D4005
1SS355
R4198
10K(1/16W)
R4197
10K(1/16W)
2
1
3
Q4009
KRC107S
C4183
0.1UF
C4505
0.1UF
R4207
47K(1/16W)
R4566
10K(1/16W)
C4444
0.1UF
R4569
2K2
R4570
2K2
R4575
OPT
R4574
10K(1/16W)
R4032
0(1/16W)
R4033
0(1/16W)
C4525
0.1UF
1
2
3
4
5
6
7
P4010
A1251WV0-7P
1
2
3
4
5
6
7
P4008
A1251WV0-7P
C4498
0.1UF
C4502
0.1UF
C4512
0.1UF
C4193
100UF/10V
C4192
22/10(TA)
R4581
2K2(1/16W)
R4580
2K2(1/16W)
C4402
OPT
C4384
100P/50V
C4388
100P/50V
C4392
100P/50V
C4398
100P/50V
C4401
100P/50V
C4516
47PF
C4519
47PF
C4517
100P/50V
C4518
100P/50V
R4212
47(1/16W)
N4002-10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
N4011
35237-1610
TP4001
TP4002
TP4003
1
2
3
4
IC4060
PC-17K1C
1
2
BD4017
HCB3216KF-121T50
1
2
C4184
0.33F/5.5V
1
2
P4012
TPH03-115-02P
N4010-1
N4010-2
N4010-3
N4010-4
N4010-5
N4010-6
N4010-7
N4010-8
N4010-9
N4010-10
N4010-11
N4010-12
N4010-13
N4010-14
N4010-15
N4010-16
N4010-17
N4010-18
N4010-19
N4010-20
N4010-21
1
2
3
4
5
6
7
N4009
5267-07
TP4004
R4204
0(1/16W)
D4008
DEL
DGND
DGND
VOL1
VOL2
3.3VREF
FLDM0
FLDM0
TUN_MUTE
3.3VM
3.3VM
MOSC1
MOSC2
MRESET
CODEC_SDA
[7]
CODEC_SCL
[6,7,8]
CODEC_RST
[7]
DMSW2-SDA
[7,8]
DSPRST
[4,5]
DGND
RDSDA
RDSCLK
PAL_CHK
DRST
TUN_CE
TUN_CHK
TUN_CLK
DGND
3.3VM
RMC_F
RMC_ABUS
VOLDATA
VOLCLK
VOLCE
ASWDAT
ASWCLK
ASWCE1
FLSO
4094-CE
ASWCE2
4051_C
4051_B
4051_A
4051_IN
DSPRST
DMSW2-SDA
CODECMUTE
CODEC_RST
CODEC_SCL
CODEC_SDA
3.3VM
DGND
STBYON
HPIN
PDOWN
FLCLK
FLSTB
FLBLK
+5VSB
+3.9VSB
DGND
PAL_CHK
+5VSB
DGND
RMC_ABUS
ABUS_38K
RMC_F
KEYIN1
KEYIN2
+3.9VSB
TUN_CE
TUN_DO
TUN_CLK
DGND
DGND
TU-MUTE
TUNED
TU-DI
RDS-DATA
RDS-CLK
TUN_DO
TUN_DI
DGND
DGND
MIC_IN
MUTE-CE
4094-DA
4094-CLK
MUTE-F
MUTE-C
MUTE-SB
MUTE-SR
MUTE-SW
MUTE-SW2
MUTE-HP
MUTE-REC
MUTE-MUL
AUD-DA
AUD-CLK
VOLIC-CE
AUD-CE2
AUD-CE1
VOLIC-CLK
VOLIC-DA
PRO+3DB
+3.9VSB
3V3-SB2
DGND
4051_IN
TORI-RX
TORI-TX
DGND
DGND
3.3VM
HD_RX_IRQ
HD_TX_IRQ
HD_RX_IRQ
HD_TX_IRQ
HDMI-SDA
HDMI-SCL
DGND
HDEEP-SCL
HDEEP-SDA
HDEEP-SCL
HDEEP-SDA
DGND
DGND
4094-CE
HD4094-DA
4094-CLK
SYNC-CHK
SYNC-CHK
DGND
DGND
DGND
OSD-DA
[3]
OSD-CE
[3]
OSD-CLK
[3]
OSDCE
[3]
OSDDA
[3]
OSDCLK
[3]
OSDCE
OSDDA
OSDCLK
XMHD-TX
[3]
XMHD-RX
[3]
HDMI-TX
[3]
HDMI-RX
[3]
HDMI-TX
HDMI-RX
3.3VM
4094-DA
[3]
4094-CLK
[3]
MUTE-CE
[3]
4094-CE
[3]
HD4094-DA
[3]
SW2-MUTE
[3]
+3DB-PRO
[3]
SW-MUTE
[3]
SR-MUTE
[3]
CEN-MUTE
[3]
FR-MUTE
[3]
SB-MUTE
[3]
REC-MUTE
[3]
MUL-MUTE
[3]
HP-MUTE
[3]
+3.3VD
+5VD
+3DB-SBPRO
[3]
DGND
DGND
AGND
+15VA
-15VA
3CH-POS
[2]
4CH-POS
[2]
3CH-POS
[2]
4CH-POS
[2]
PWR-MUTE
[3]
DC-LEVEL
[2]
DC-LEVEL
[2]
DGND
+3.9VSB
DGND
3.3VM
DGND
EEP-SDA
EEP-SCL
DGND
HDMI_MCLK
[6]
HDMI_SCLK
[6]
HDMI_LRCK
[6]
HDMI_SD0
[4]
HDMI_SD1
[4]
HDMI_SD2
[4]
HDMI_SD3
[4]
RMCK_HDMI
[4]
HDDM_SCLK
[5,7,8]
HDDM_LRCK
[5,7,8]
HDDM_SD
[5,8]
HDMI_SPDIF
[7]
CODEC-MUTE
[7]
HDMI-SDA
HDMI-SCL
OSD-CE
OSD-DA
OSD-CLK
DSP_SDA1-
[5]
DSP_SCL1-
[5]
+3.9VSB
DGND
DSPSCL
DSPSDA
XMHD-TX
XMHD-RX
M-DDI
M-DDO
M-DCK
M-DMS
TORI-RX
TORI-TX
IPOD-RX
IPOD-TX
3.3VM
DGND
DGND
+3.9VSB
DGND
DGND
IPODCHK
DC-LEVEL
4CH-POS
IPOD-DET
3CH-POS
USB-RST
[3]
USB-RST
USPI-MOSI
[3]
USPI-MISO
[3]
USPI-CLK
[3]
USPI-MISO
USPI-MOSI
USPI-CLK
USPI-CS
[3]
DGND
USPI-CS
PROTECT
MCU-DUM0
USPI-IRQ
[3]
USPI-IRQ
USPI-MHOST
[3]
USPI-MHOST
FAN-OUT
[2]
FAN-OUT
[2]
FAN-OUT
3.3VM
DGND
HPIN
ASWCLK
[8]
ASWDAT
[8]
ASWCE2
[8]
DGND
3V3-SB2
XM-ANT
[7]
XM-LINK
[7]
DGND
+5VXM
VOL-LED
[3]
HUDSON
MCU-DUM2
HUDSON
DGND
REGC
ZONE-SDA
[6]
ZONE-SDA
AGND
+3.3VD
DGND
M-DCK
M-DMS
M-DDI
DRST
MRESET
FLDM0
M-DDO
DGND
DGND
DGND
3V3-SBJT
3V3-SBJT
+3.3VD
+3.3VD
DGND
+5VSB
IPOD-DET
IPOD-CHECK
IPODTX
IPODRX
3.3VM
DGND
DGND
+5VSB
+3.9VSB
3.3VM
3.3VM
MCU-DUM1
DGND
DGND
DGND
DGND
DGND
MR-RMC
PWR-MUTE
PROTECT-
DC-LEVEL
3CH-POS
AGND
AGND
DGND
DGND
DGND
SBPRO+3DB
+15VA
+15VA
-15VA
+5VA
AGND
DGND
DGND
+3.9VSB
+3.9VSB
+5VSB
VFD_STB
VFD_BLK
VFD_DI
VFD_CLK
RMC_F
KEYIN1
KEYIN2
VOL1
VOL2
STBYON
PDOWN
MIC_IN
VOL-LED
+5VSB
+5VSB
+5VSB
DGND
DGND
FAN-OUT
AGND
ABUS-ON
[3]
ABUS-ON
DGND
DGND
DGND
+5VSB
+5VSB
+5VA-
+5VXM
+5VD_ETH
+3.3VD-
+3.3VD-
+3.3VD-
4CH-POS
DSP_INT
[4]
+5VD_ETH
+5VD_ETH
+5VD_ETH
+5VD_ETH
AVR 7550HD harman/kardon
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