Block Diagram - Hdmi Section (1/2) - Sony STR-ZA5000ES Service Manual

6-2.

BLOCK DIAGRAM - HDMI Section (1/2) -

788_2_SD0, 788_2_SD1, 788_2_SD2, 788_2_SPDIF_SD3, 788_2_DSD_R2,
788_2_BCLK, 788_2_LRCK, 788_2_MCLK, 788_2_MUTE
>008B
(Page 40)
TX1_DATA0+, TX1_DATA0–, TX1_DATA1+, TX1_DATA1–, TX1_DATA2+,
TX1_DATA2–, TX1_CLK+, TX1_CLK–, TX1_SDA, TX1_SCL
>003B
(Page 38)
DATA0+ 7
DATA0– 9
DATA1+ 4
DATA1– 6
DATA2+ 1
CN3502
DATA2– 3
(BD/DVD)
CLOCK+ 10
IN 1
CLOCK– 12
SDA (5V) 16
SCL (5V) 15
HOT PLUG DET 19
+5V POWER 18
CEC 13
HOT PLUG
DETECT
SWITCH
Q3500
DATA0+ 7
HDMI [4K] HDCP 2.2
DATA0– 9
ASSIGNABLE
DATA1+ 4
(INPUT ONLY)
DATA1– 6
DATA2+ 1
CN3501
DATA2– 3
(SAT/CATV)
CLOCK+ 10
IN 2
CLOCK– 12
SDA (5V) 16
SCL (5V) 15
HOT PLUG DET 19
+5V POWER 18
CEC 13
HOT PLUG
DETECT
SWITCH
Q3501
DATA0+ 7
DATA0– 9
DATA1+ 4
DATA1– 6
DATA2+ 1
CN3500
DATA2– 3
(STB)
CLOCK+ 10
IN 3
CLOCK– 12
SDA (5V) 16
SCL (5V) 15
HOT PLUG DET 19
+5V POWER 18
CEC 13
HOT PLUG
DETECT
SWITCH
Q3502
CEC
>009B
(Page 40)
SIGNAL PATH
: AUDIO
: VIDEO
: USB
STR-ZA5000ES
HDMI RECEIVER
IC3504
TX1_DATA0+
46 P3RX0P P1TX0P 14
TX1_DATA0–
45 P3RX0M P1TX0M 16
TX1_DATA1+
49 P3RX1P P1TX1P 11
TX1_DATA1–
48 P3RX1M P1TX1M 13
TX1_DATA2+
52 P3RX2P P1TX2P 8
TX1_DATA2–
51 P3RX2M P1TX2M 10
TX1_CLK+
43 P3RXCP P1TXCP 17
TX1_CLK–
42 P3RXCM P1TXCM 19
TX1_SDA
74 RX3SDA
TX1_SCL
75 RX3SCL
P0TX0P 28
97 P0RX0P P0TX0M 30
96 P0RX0M P0TX1P 25
100 P0RX1P P0TX1M 27
99 P0RX1M P0TX2P 22
103 P0RX2P P0TX2M 24
102 P0RX2M P0TXCP 31
94 P0RXCP P0TXCM 33
93 P0RXCM
107 RX0SDA
108 RX0SCL
73 RX0P5V
IN1_UCOM_HPD CH0ASD0 136
CH0ASD1 135
CH0ASD2 134
CH0ASD3 133
CH1ABCLK 5
84 P1RX0P CH0ABCLK 131
83 P1RX0M CH0ALRCLK 132
87 P1RX1P CH0AMCLK 129
86 P1RX1M NIRQA0 37
90 P1RX2P
89 P1RX2M
81 P1RXCP
80 P1RXCM
SYSCLK/XI 118
105 RX1SDA
106 RX1SCL
72 RX1P5V
IN2_UCOM_HPD
59 P2RX0P
58 P2RX0M
62 P2RX1P
61 P2RX1M
65 P2RX2P
64 P2RX2M HSDA0 116
56 P2RXCP HSCL0 114
55 P2RXCM NIRQ1 68
76 RX2SDA NRESET 115
77 RX2SCL
71 RX2P5V
IN3_UCOM_HPD
EEPROM
IC3501
3 SDA1 SDA0 6
2 SCL1 SCL0 7
14 SDA2
15 SCL2
11 SDA3
10 SCL3 WPB 4
HDMI TRANSMITTER
IC5003 (1/2)
788_2_SD0
141 P0RX0P
788_1_SD0
140 P0RX0M
788_2_SD1
144 P0RX1P
788_1_SD1
143 P0RX1M
788_2_SD2
147 P0RX2P
788_1_SD2
146 P0RX2M
788_2_SPDIF_SD3
138 P0RXCP
788_1_SPDIF_SD3
137 P0RXCM
128 P1RX0P
127 P1RX0M
131 P1RX1P
130 P1RX1M
134 P1RX2P
788_2_DSD_R2
133 P1RX2M
788_1_DSD_R2
125 P1RXCP
788_2_BCLK
124 P1RXCM
788_1_BCLK
788_2_LRCK
788_1_LRCK
788_2_MCLK
788_1_MCLK
788_1_SD0
788_1_SD1
788_1_SD2
788_1_SPDIF_SD3
788_1_DSD_R2
788_1_BCLK
788_1_LRCK
788_1_MCLK
788_1_MUTE 788_2_MUTE
788_1_MUTE
X3500
170 SYSCLK/XI
27MHz
CLOCK
27MHZ_ADI
>002B
BUFFER
IC3502
(Page 38)
HSDA0 168
HSCL0 166
27MHZ_787_2
>010B
NIRQ0 102
(Page 40)
NOSDIRQ 150
NRESET 167
39 39
USB/HDMI DATA SELECTOR
HDMI DATA SELECTOR
IC1510
IC1513
USB_L/R
2 1A
3 1B 1Y
1Y 4 3 1B
2 1A
5 2A
6 2B 2Y
2Y 7 6 2B
5 2A
11 3A
10 3B 3Y
3Y 9 10 3B
11 3A
14 4A
13 4B 4Y
4Y 12 13 4B
14 4A
1
1
HDMI DATA /CLOCK SELECTOR
IC1512
USB/HDMI CLOCK SELECTOR
IC1509
13 4B
4Y 12
14 4A USB_BCK
5 2A
6 2B 2Y
2Y 7 6 2B
5 2A USB_LRCK
11 3A
10 3B 3Y
3Y 9 10 3B
11 3A USB_MCK
2 1A
3 1B 1Y
1Y 4 3 1B
2 1A USB_NONPCM
14 4A
4Y
1 13 4B
1
USB/HDMI SELECTOR
HDMI SELECTOR
IC1508
IC1511
USB_MUTE
1 A
2 B Y
Y 5 2 B
1 A
D1506
D1507
6
6
VIDEO SYSTEM CONTROLLER
IC3003 (2/6)
22 788_AUDIO_SEL
HDMI_ERROR 83
138 HDMI_1_SDA HDMI_NPCM 82
137 HDMI_1_SCL
DSD_PATH_SEL 16
124 HDMI_INT_787
8 OSD_INT_787
125 HDMI_RST
6 INT_788_1
2 WPB
IN1_UCOM_HPD
10 IN1_UCOM_HPD
IN2_UCOM_HPD
11 IN2_UCOM_HPD
IN3_UCOM_HPD
12 IN3_UCOM_HPD
STR-ZA5000ES
USB_L/R, USB_BCK, USB_LRCK, USB_MCK,
USB_NONPCM, USB_MUTE
>011B
(Page 46)
D_AUDIO_SD0
>012B
4
(Page 41)
D_AUDIO_SD1
7
D_AUDIO_SD2
9
12 DSD PATH SELECTOR
IC1514
5 2A D_AUDIO_SD3
2Y 7
6 2B
11 3A D_AUDIO_DSD_R2
3Y 9
10 3B
2 1A D_AUDIO_LRCK
1Y 4
3 1B
1
D_AUDIO_BCK
7
9
D_AUDIO_MCK
4
D_AUDIO_NONPCM
12
D_AUDIO_MUTE
5
USB_HDMI_SEL
>013B
(Page 47)
HDMI_RESET
>014B
(Page 40)
WPB
>015B
(Page 40)