48
10.1.2.
HDMI & AUDIO (1/2) BLOCK DIAGRAM
SC-HTB880EB/EG/GN/PP(SU-HTB880EB/EG/GN/PP) HDMI & AUDIO (1/2) BLOCK DIAGRAM
7
6
5
4
3
1
2
8
9
10
11
12
13
14
15
16
17
18
19
TO AUDIO & HDMI
BLOCK (2/2)
PWM FL-
PWM FL+
PWM FR-
PWM FR+
PWM C-
PWM C+
PWM SL-
PWM SL+
PWM SR-
PWM SR+
VALID C SW
OTW SD
HDMI FL FR
HDMI FAULT DET
HDMI SUB PCON
HDMI PCON
HDMI TRANSCEIVER
MN864778A
IC1000
MICROPROCESSOR
RFKWMTB880EB
IC1104
DEMULTIPLEXER
C0JBAR000396
IC1103
HDMI P.C.B.
DSP
C1AB00004019
IC2000
DIGITAL AUDIO
PWM PROCESSOR
VUEALLPT092
IC5301
DIGITAL AUDIO
PWM PROCESSOR
VUEALLPT092
IC5302
LOGIC IC
C0JBAE000302
IC5205
MAIN P.C.B.
OPTICAL JACK P.C.B.
94 SPDIF IN/ARC
115 NC XO
108 TX1ARCIN
144 TX1SCL
143 TX1SDA
114 SYSCLK XI
X1000
TU1350
HDMI AV IN
54 P3RX2M
TMDS D2- 3
55 P3RX2P
TMDS D2+ 1
CEC 13
52 P3RX1M
TMDS D1- 6
53 P3RX1P
TMDS D1+ 4
49 P3RX0M
TMDS D0- 9
47 P3RXCP
TMDS CLK+ 10
46
33
P3RXCM
CH0ASD3
34
CH0ASD2
36
CH0ASD0
HDMI SCLK
31
CH0ABCLK
HDMI LRCK
32
CH0ALRCK
35
CH0ASD1
39
NIRQA1
TMDS CLK- 12
73 RX3SCL
74 RX3SDA
DDC SCL 15
DDC SDA 16
50 P3RX0P
TMDS D0+ 7
RX3P5V
119
111
HOT PLUG 19
+5V POWER 18
TU1320
HDMI AV IN
93 P1RX2M
TMDS D2- 3
94 P1RX2P
NRESET
101
HDMI SPI CTS RTS
115
WL C/W
TMDS D2+ 1
CEC 13
91 P1RX1M
TMDS D1- 6
92 P1RX1P
TMDS D1+ 4
88 P1RX0M
TMDS D0- 9
86 P1RXCP
TMDS CLK+ 10
85 P1RXCM
TMDS CLK- 12
78 RX1SCL
77
71
RX1SDA
DDC SCL 15
DDC SDA 16
89 P1RX0P
TMDS D0+ 7
RX1P5V
HOT PLUG 19
+5V POWER 18
99 HDMI MUTE DET
86 SPDIF IN(TV)
3 SMUTE
3 SMUTE
18
DAP MUTE
12
TOUCH KEY DAT
5 SCL
84
DAP SCL
4 SDA
4 SDA
5 SCL
85
DAP SDA
2 RST N
2 RST N
7 SDIN2
111
WL SCLK
10 BCK
117
DAP SL SR
8 SDIN1
10 BCK
24
VALID
112
WL LRCK
9 LRCK
9 LRCK
116
DAP FL FR
8 SDIN1
31
PWM3B
32
PWM3A
28
PWM1A
30
PWM2A
29
PWM2B
27
PWM1B
VALID FRONT SURR
WL SCLK
WL LRCK
WL C/W
WL SDA
13
TOUCH KEY CLK
WL SCL
24
VALID
28
PWM1A
30
PWM2A
29
PWM2B
27
PWM1B
16 ERRIN
1 A
2 B
16 ERRIN
23
CLKO
41
XI
82
DAP RESET
83
SD-IN/OTW
DC DET
63
DC DET
QR2305
MUTE
Q1200
SWITCH
+3.6V
9 PITX2M
TU1200
HDMI AV OUT
(TV(ARC))
TMDS D2- 3
11 PITX2P
TMDS D2+ 1
6 PITX1M
TMDS D1- 6
8 PITX1P
TMDS D1+ 4
3 PITX0M
TMDS D0- 9
12 PITXCP
TMDS CLK+ 10
14 PITXCM
TMDS CLK- 12
DDC SCL 15
+5V POWER 18
DDC SDA 16
5 PITX0P
TMDS D0+ 7
41 TX1HPD
HOT PLUG 19
+5V VOLTAGE
REGULATOR
C0CBCDC00074
IC1200
HEAC+ (ARC) 14
CEC
VOUT
13
4
5
VIN
4 VOUT
1
VCONT
+3.3V VOLTAGE
REGULATOR
C0CBCDC00074
IC1300
+5.6V
+3.3V
5
VIN
1
VCONT
+5.6V
+3.3V
90 HDMI LFE/C
8
23
CN1003
CN1000
HDMI LFE C
HDMI LFE C
5
26
CN1003
CN1000
HDMI SPDIF
HDMI SPDIF
88 HDMI SL/SR
9
22
CN1003
CN1000
HDMI SL SR
HDMI SL SR
87 HDMI SBL/SBR
10
21
CN1003
CN1000
HDMI SBL SBR
HDMI SBL SBR
96 HDMI SCL
97 HDMI SDA
19
12
CN1003
CN1000
HDMI HOST SCL
HDMI HOST SCL
HDMI HOST SDA
HDMI HOST SDA
18
13
CN1003
CN1000
JK3004
INPUT 3
OPTICAL
DIGITAL AUDIO IN
(TV)
: HDMI/OPTICAL AUDIO INPUT SIGNAL LINE
: HDMI VIDEO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
EEPROM
C3EBFY000030
IC1105
SCL
6
SDA
5
EEPROM SCL
EEPROM SDA
34
HDMI RESET
78
109
NIRQ1
HDMI TXRX INT
50
112
HSDA0
HDMI SCL
46
110
HSCL0
100
RX3 HPD
HDMI SDA
45
I2S SPDIF SEL
79
IN
4
SEL
6
OUT1 1
OUT2 3
95 REQ
98 HDMI SPI CLK
3
28
CN1003
CN1000
REQ
REQ
17
14
CN1003
CN1000
HDMI MUTEOUT
HDMI MUTEOUT
4
4
CN6106
CN3001
OPT SPDIF
OPT SPDIF
REQ 81
11 HDMI MICON RESET
2
29
CN1003
CN1000
HDMI MICON RESET
HDMI MICON RESET
HDMI MICON RESET 43
16
15
CN1003
CN1000
HDMI SPI CLK
HDMI SPI CLK
SPI CLK 21
8 VCHECK
21
10
CN1003
CN1000
HDMI FAULT DET
HDMI FAULT DET
HDMI FAULT DET 63
22
9
CN1003
CN1000
HDMI PCON
HDMI PCON
HDMI PCON 23
HDMI SUB PCON 59
HDMI HSDA 28
HDMI HSCL 27
15
16
CN1003
CN1000
HDMI SPI CTS RTS
HDMI SPI CTS RTS
HDMI SPI CTS RTS 18
33
X1001
XOUT
11
XIN
13
CEC
15
RX1P5V DET
72
RX3P5V DET
73
TX HPD
71
RX1 HPD
1
X1002
XCOUT
9
XCIN
8
X5302
XO 42
XI 41
TO
SYSTEM CONTROL
FROM/TO
POWER SUPPLY
TO
POWER SUPPLY
Summary of Contents for SU-HTB880EB
Page 4: ...4 1 2 Caution for AC Cord For EB only ...
Page 19: ...19 7 Troubleshooting Guide This section is not available at the time of issue ...
Page 22: ...22 8 3 Type of Screws 8 3 1 Main Unit SU HTB880 8 3 2 Active Subwoofer SB HWA880 ...
Page 23: ...23 8 4 Main Parts Location Diagram 8 4 1 Main Unit SU HTB880 8 4 2 Active Subwoofer SB HWA880 ...
Page 46: ...46 ...
Page 56: ...56 ...
Page 58: ...58 ...
Page 98: ...98 ...
Page 104: ...104 ...