Panasonic VIERA Link SC-ZT2EE Service Manual page 135

15.1.2. HDMI BLOCK DIAGRAM
: HDMI AUDIO INPUT SIGNAL LINE : HDMI VIDEO INPUT SIGNAL LINE
IC2201
C1AB00002977
HDMI RECEIVER
JK2201
HPDIN 76
HOT PLUG 19 36 HPD1
I2CSEL/INT 35
DDC SDA 16 50 DSDA1
RESET 13
DDC SCL 15 51 DSCL1
CEC 13
TMDS CLK- 12 38 R1XC-
TMDS CLK+ 10 39 R1XC+
HDMI AV
(BD/DVD IN)
R1X0- - R1X2-
TC - 2
R1X0+ - R1X2+
LSDA/EPSEL0 14
LSCL/EPSEL1 15
+5V POWER 18 52 RPWR1
JK2202
HOT PLUG 19 56 HPD2
DDC SDA 16 70 DSDA2
DDC SCL 15 71 DSCL2
CEC 13
TMDS CLK- 12 58 R2XC-
TMDS CLK+ 10 59 R2XC+
HDMI AV
TXC- 11
(AUX1 IN)
TXC+ 10
R2X0- - R2X2-
TC - 3
R2X0+ - R2X2+
72 RPWR2
+5V POWER 18
TSDA 77
TSCL 78
TPWR/I2CADR 79
: AUDIO OUTPUT SIGNAL LINE : VIDEO OUTPUT SIGNAL LINE
I2C DATA
I2C CLK
IC2232
C1AB00002989
HDMI RECEIVER
SCDT 101
INT 102
100
RESET
I2C CLK
CSCL 27
I2C DATA
CSDA 26
39 R0XC-
40 R0XC+
TX0- - TX2-
TC - 4
TX0+ - TX2+
VSYNC 21
HSYNC 20
33 DSDA0
DE 19
34 DSCL0
ODCK 5
35 R0PWR5V
MCLK 89
95 XTALIN
X2231
SCK 86
94 XTALOUT
WS 85
SD0 81
SD1 82
SD2 83
SD3 84
SPDIF 78
AMUTE
MUTEOUT 75
IC2101
C1AB00002975
HDMI TRANSMITTER
VCC
INT 24
RESET 25
I2C CLK
48 CSCL
I2C DATA
49 CSDA
D0 - D35 TC - 1
HPD 51
DSDA 47
3 VSYNC
DSCL 46
2 HSYNC
1 DE
88 IDCK
TXC- 30
5 MCLK
TXC+ 31
11 SCK
10 WS
9 SD0
8 SD1
7 SD2
6 SD3
4 SPDIF
DDCPWR5V 45
+5V
IC2006
C0JBAZ001466
LOGIC(BUFFER)
1OE
1
1A1 1Y1 MCLK D
2 18
1A2 1Y2 BCK D
4 16
1A3 1Y3 LRCK D
6 14
1Y4 I2S 0 D
1A4
8 12
2OE
19
2A1 2Y1
I2S 1 D
11 9
2A2 2Y2
I2S 2 D
13 7
2A3 2Y3 I2S 3 D
15 5
2A4 2Y4 IEC958 D
17 3
135
IC2002
RFKWMZT2PPK1
MICRO PROCESSOR
HDMI POWER
HDMI POWER 42
Q2101,Q2102
QR2002
Q2104,Q2105
DCDET
DC DETECT
49 CEC OUT DCDET 54
CEC
CIRCUIT
50 CEC IN +1.8V
+1.8V
V CHECK 94 +3.3V
77 RX0 HPD
TX DDC CK 69
78 SW INT
TX DDC DA 70
24 SW RST H SENSE
POWER SENSE 44
H POWER
MAIN POWER 43
M RST
M RST 68
H REQ
REQ 95
5 VSYNC COUNT
H SO
SO 30
18 VSYNC MON1
M CLK
CLK 28
74 RX SCDT
M SI
SI 29
20 RX INT
M CS
39 RX RESET CS 4
I2C DATA
35 I2C DATA
I2C CLK QR2001
36 I2C CLK
D2003
AMUTE 53 HDMI MUTE
79 STBY H
IC2001
C0EBE0000338
RESET
2 VDD OUT 1 12 RESET
19 TX INT
38 TX RESET IDROM DT 21
IDROM CK 22
XOUT 13
X2002
XIN 15
TX HPD 75
Q2103
BUFFER
TX0- - TX2-
TC - 5
TX0+ - TX2+
IC2081
D2004
C0JBAB000986
INVERTER
2Y 2A
4 3
CN2003 CN4203 CN4102 CN1002
12 4 2 13
CN2003 CN4203 CN4221 CNB2201
1 15 12 1
CN2003 CN4203 CN4221 CNB2201
3 13 10 3
CN2003 CN4203 CN4221 CNB2201
4 12 8 5
CN2003 CN4203 CN4221 CNB2201
5 11 7 6
TO DSP
CN2003 CN4203 CN4221 CNB2201
6 10 6 7
CN2003 CN4203 CN4221 CNB2201
7 9 5 8
CN2003 CN4203 CN4221 CNB2201
8 4 9
CN2003 CN4203 CN4221 CNB2201
10 6 1 12
SC-ZT2EE/GS(SU-ZT2EE/GS) HDMI BLOCK DIAGRAM
HDMI POWER
CN2004 CN4204
16 1
TO/FROM
MAIN(SMPS)
CN2004 CN4204
12 5
CN2004 CN4204
11 6
CN2004 CN4204
5 12
CN2004 CN4204
10 7
CN2004 CN4204
8 9
TO/FROM
CN2004 CN4204
MAIN(SYSTEM CONTROL)
6 11
CN2004 CN4204
7 10
CN2004 CN4204
9 8
HDMI MUTE CN2004 CN4204
13 4
IC2003
C3EBEC000047
EEPROM
5 SDA
6 SCL
JK2101
19 HOT PLUG
16 DDC SDA
15 DDC SCL
13 CEC
12 TMDS CLK-
10 TMDS CLK+
HDMI AV
(TV OUT(ARC))
18 +5V POWER
14 ARC