Hhh-Board (1 Of 2) Block Diagram - Panasonic TY-FB10HMD Service Manual

TY-FB10HMD / TY-FB10HMDC
7.2.

HHH-Board (1 of 2) Block Diagram

IC3302
EEPROM
SDA SCL WC VCC
B
EDID B
5 6 7
For HD
HDMI
HPDT
D3327
19
+5V
18
DDCG
17
SDA
16
SCL
15
N.C.
14
CEC EEPROM
13 CLK-
CLK-
Q3321
12
CLKG
INV.
11 CLK+
CLK+
D0-
10
D0-
9
D0G
8 D0+
Q3304
D0+
7
D1-
HDMIB +5V DET
D1-
6
D1G
5 D1+
D1+
4 D2-
Q3302
D2-
3
D2G HDMIB RESET
D2+
2
D2+
1
IC3324
EEPROM
A SDA SCL WC VCC
EDID A
5 6 7 8
HDMI For HD
HPDT D4524
19
+5V
18
DDCG
17
SDA
16 DDC_SCLA
SCL
15
N.C. DDC_SDAA
14
CEC
13 CLK-
CLK-
12
CLKG
11 CLK+
CLK+ Q3323
10 D0-
D0- INV.
9
D0G
D0+
8
D0+
7 D1-
D1-
6
D1G
D1+
5
Q3303
D1+
4 D2-
D2- HDMIA +5V DET
3
D2G
2 D2+
D2+
1 Q3301
HDMIA RESET
TY-FB10HMD/HMDC
HHH-Board (1 of 2) Block Diagram
IC3301
IC3326
+5V
EEPROM
BUFFER
E0 SDA SCL WC VCC E0 EDID B
8 1 5 6 7 8 1 For FHD
D3328 5
VCC
HD
FHD OUT_Y 5V_B
IN A
4 2
SDAB
SCLB
IC3303
5V<->3.3V 5V
VCC 8
HDMI_5V_DET1
3 5
SCLB SCLA
6 SDAB SDAA 2
IC3334
1 OE1 OE2 7
BUFFER
HPD1
Chassis
HD
VCC 5
FHD
OUT_Y
IN_A
4 2
IC3325
+5V
IC3328
EEPROM
E0 SDA SCL WC VCC E0
BUFFER
EDID A
1 5 6 7 8 1
For FHD
D3326
5
VCC
HD
FHD OUT_Y
IN_A
4 2
HD
FHD
IC3335
IC3304
EDID_WP
5V<->3.3V BUFFER
+5V
VCC 5
VCC 8
OUT_Y
3 SCLB SCLA 5 IN_A
HDMI_5V_DET2 4 2
6 SDAB SDAA 2
OE1
1 7
OE2
FLUG_DET
Chassis
HPD2
+5V_A
+3.3VHDMI
IC3308
D
Q3307
MAIN 1.8V
G S
VIN 7
1 VOUT
CONT 5
CVCC18
34 POPWR5V
32 DSCL0
DSDA0
31
AUDIO
INTERFACE
CLK- ROXC-
39
CLK+
ROXC+
40
D0- ROX0-
43
TMDS DATA
D0+ ROX0+
44 RECEIVER
D1- ROX1-
AND
47
TMDS DECODER VIDEO
D1+ ROX1+ SWITCH
48
INTERFACE
D2- ROX2-
51
D3+ ROX2+
52
HDCP
CIPHER DECRYPTOR
CLK- R1XC-
58
CLK+
R1XC+
59
D0- R1X0-
62
TMDS DATA
D0+ R1X0+
63 RECEIVER
D1- R1X1-
AND
66
TMDS DECODER
D1+ R1X1+
67
D2- IC3307
R1X2-
71
D2+ R1X2+
HDMI I/F RECEIVER
72
10bit A/D
HDCP
CIPHER DECRYPTOR
29 DCSL1
30 DSDA1
35 R1PWR5V
+3.3VHDMI
Q3308
HHH DIGITAL SIGNAL PROCESSOR
MICOM
HDMI INTERFACE
10
+3.3VHDMI
X3301
97 96
IOVCC
IC3306
+5V
AUDIO DAC
HI:MUTE
MUTE_OUT 77 6 SMUTE VDD 14
WS RX_WS
85 4 LRCK
SDO RX_SD0 AOUTR
84 3 SDTI AOUTR 10
SCK RX_SCK AOUTL
86 2 BICK AOUTL 11
M RX_MCLK
88 1 MCLK PDN 5
142
141
Y0,Y1,UV0,UN1
138
133
132
Y2-Y9
123
119
UV2-UV9
110
DCK
DCK 122
VSYNC
SDO 3
HSYNC
SCK 2
DE
M 1
HDMI_SDA
CSDA 27
HDMI_SCL
CSCL 28
HDMI_INT
HDMI_INT 104
HDMI_RST
RESET 102
HD
FHD
TY-FB10HMD/HMDC
HHH-Board (1 of 2) Block Diagram
1
2
3
4
5
6
7
8
9
10