Schematic Diagram - D-Video Board (1/5) - Sony STR-DH730 Service Manual

STR-DH730/DH830
5-17. SCHEMATIC DIAGRAM – D-VIDEO Board (1/5) –
1 2 3
D-VIDEO BOARD (1/5)
A
CN3001
7P
SCK 7
6
MDO
SI 5
For In-Line PROG
SO 4
B
3
XRESET
+3.3V 2
GND 1
CN3007
13P
+6V 13
JL3000
+6V
+6V 12
C
GND 11
R3139 0
GND 10
JL3003
USB_REG_CTRL 9
USB
JL3004
USB_BUSY 8
BOARD
I
JL3005
USB_RESET 7
CN4100
JL3007
USB_SDA 6
(Page 44)
JL3008
USB_SCL 5
JL3009
USB_OVC 4
D
JL3010
USB_IPOD_REQ 3
JL3054
USB_MCHNG 2
JL3014
USB_SPDIF 1
R3129
CN3000
10k
7P
JL3016
3.3V 7
JL3017
GND 6
JL3018
232C_IN(VU RX) 5
E For PROG JIG
GND 4
JL3020
232C_OUT(VU TX) 3
JL3021 R3018
RESET 2
JL3022
R3020
MD0 1
0.1
C3004
F
JL3066
R3015 10k
R3017
100
R3138 10k
R3014 10k
3.3 3.3 3.3 0.2 3.3 0 3.3 0.7
16 15 14 13 12 11 10 9
G
IC B/D
IC3002
TC74VCX257FT (EL)
IC3002
USB SELECTOR
1 2 3 4 5 6 7 8
0 3.2 0
0.9
R3009
10k
R3012 100
R3011 22
R3010 22
H
C3000 0.1
R3137
R3007 1k
10k
JL3067
I
R3006 10k
R3004 10k
3.3 3.3 3.3 0 3.3 0 3.3 0
6 1 5 1 4 1 3 1 2 1 11 10 9
IC B/D
IC3001
IC3001
TC74VHC157FT(EKJ)
RS-232 SELECTOR
J
1 2 3 4 5 6 7 8
0 3.3 3.3 3.3
R3001
10k
R3003
22
R3002 22
K
STR-DH730/DH830
• See page 45 for Waveforms.
4 5 6
232_SCK
USB_REG_CTRL
USB_BUSY
C3018
USB_RESET
0.01
USB_SDA
USB_IP_RESET R3088 10k
USB_SCL
USB_OVC
USB_IPOD_REQ
USB_MCHNG
USB_SPDIF
VU_RX
VU_TX
470
100
SEL_USB_UP_ST
USB_UP_MU_RX
C3008 4.7 1.8
R3016 JL3053
0
R3023 2.2k
22
MU_SDA
R3031 100 3.3
USB_UPDATE_TX
R3024 2.2k
R3013
MU_SCL R3022 100
3.3
22
NON_LPCM R3025 47 3.3
V-UCOM_MUTE
R3026 47 3.3
SEL_JIG_ST R3135 47 0
SEL_USB_UP_ST R3136 3.3
47
USB_UPDATE_TX
3.8
USB_UPDATE_RX 3.8
SEL_USB_UPDATE R3033 100
0
USB_UPDATE_RX
SEL_JIG
R3034 100 0
USB_UP_MU_TX
CSDA R3048 47 1.7
SEL_USB_UPDATE R3049 2.2k
IN5_5V_DET
3.3
CSCL R3050 47 2.0
R3008
2.2k
R3051
IN4_5V_DET 3.3
22
VU_RX
R3029 10k
C3025 0.1
H_RESET 3.3
0
C3026 0.1
R3021 10k
FLI_RX
1.7
X3000
SEL_JIG_ST
1.7
4MHz
R3030
232IN_RX 1k
R3005
470
C3009
47 10V
R3000
22
VU_TX
FB3000
0uH
FLI_TX
232OUT_TX
SEL_JIG
DGND
D3000 IC3003
HDMI
1SS367-T3SONY S-80929CNMC-G8ZT2G
3.3V
R3019 10k 3.3 0
1 OUT CD 5
IC3003
3.3
2 VDD
RESET SIGNAL
3 VSS NC 4
C3006
GENERATOR
0.1
C3007 1000p
• See page 46 for IC Block Diagrams. • See page 54 for IC Pin Function Descriptions.
7 8 9 10
20 19 18 17 16
NC NC NC NC NC
R3087
1 NC 15
NC
10
IC3005 R3086
2 MODE0
MODE1 14
10
MFI341S2162
0
3.3
I2C_SDA
3 NC IC3005 13
CL3001
3.3
I2C_SCL
4 RESET
12 CL3000
3.2 USB MEMORY
5 VCC VSS 11
3.3
NC NC NC NC NC
6 7 8 9 10
FB3004
0uH
C3022
C3020 C3021
C3019 47
47p 10p
0.1 10V
3.3
0
0
3.3 0 0 0 0 0 3.3 0 3.3 3.3 3.3 3.3 3.3 3.3 3.3 0 0
VSS
C
MU_BUSY TEST_4
USB_UPDATE_LED
MU_SDA TEST_3
TEST_5
TEST_2
NC
MU_SCL TEST_1
NC NC
NON_LPCM FLI_RESET
MUTE FLI_SCL
NC
SEL_JIG_ST
SEL_USB_UP_ST FLI_SDA
IC3000
USB_UPD ATE_TX HSYNC_SEL
MB91F627PMC-GE1
IC3000
FLI_BUSY
USB_UPDATE_RX
SEL_USB_UPDATE H2_POWER_CONT
HDMI CONTROLLER
SEL_JIG NC
NC
CSDA
IN5_5V_DET NC
NC
CSCL 5V TOLERENT
NC
IN4_5V_DET
RESET NC
NC
MD0
MD1 NC
XIN NC
4
NC
XOUT
VCC
VSS
0 0 0 3.3 3.3 3 3.3 3.3 3.3 3.3
JL3055
30 30
11 12 13 14
USB_UP_MU_MD0
USB_UP_MU_RST
USB_UP_MU_RX
USB_UP_MU_TX
USB_SPDIF
FB3001
0uH
C3014 0.1
G1
1 VCC 20
3.3
SPDIF A1
0
2 G2 19
R3082
SD0
0 A2 Y1
3 18
R3076
0
SD1 A3 Y2
0
4 17
0
SD2 0 A4 Y3
5 16 RB3000
0
SD3
0 A5 Y4
6 15
0
WS 0 A6 Y5
7 14
0
SCK
0 A7 Y6
8 13
0
JL3025
MCK A8 Y7 FB3002
0
9 12
JL3026
0
Y8 FB3003
JL3027
10 GND 11
0
JL3028
JL3029
IC3004
R3069 2.2k
TC74VHC541FT(EKJ)
R3068 100 FLI_RESET
IC B/D
3.3 FLI_SCL
R3070 47
IC3004
3.3
R3071 2.2k
R3072 47 FLI_SDA BUFFER
3.3 HSYNC_SEL
R3073 100 R_SPDIF
3.3 R3074 100
0 H2_POWER_CONT
R3075 100
3.3
C3013
0.1
3.3
R3276
2.2k
R3275
2.2k
C3023
C3256
4.7
0.1
3.3 3.3 3.3
8 7 6 5
R3274
10k
1 2 3 4
3.3
IC3208
CAT24C32WI-GT3(E)
IC3208
EEPROM
15 16 17
CN3004
8P
1 POWER_RELAY
JL3046
2
NC
DIGITAL
3 STOP_PORT
JL3047
J BOARD
4
USB_UP_MU_MD0
JL3048
(2/4)
5 USB_UP_MU_RST
JL3049
6 USB_UP_MU_RX CN2603
JL3050
7 (Page 25)
USB_UP_MU_TX
JL3051
8 USB_SPDIF
JL3052
D-VIDEO
BOARD
1
(3/5), (4/5)
1
(Page 32),
(Page 33)
D3001, D3003 ~ D3004
1SS367-T3SONY
D3003
CN3003
RX_MUTEOUT
20P
CEC
JL3045
20 CEC
19 NC
D3001
H_RESET
JL3030
18 RESET
MU_SCL JL3031
17 MU_SCL
MU_SDA JL3032
16 MU_SDA
NON_LPCM
JL3033
15 NON_LPCM
D3004
V-UCOM_MUTE JL3034
14 MUTE K
JL3035
10k
13 HDMI_SPDIF
JL3036
12 SD0
220
JL3037 DIGITAL
11 SD1
JL3038 BOARD
10 SD2
JL3039
(1/4)
9 SD3
JL3040
CN2513
220 8 LRCK
JL3041
(Page 24)
7 BCK
JL3042
6 GND
JL3043
5 MCK
R3077 47 4
GND
470ohm JL3044
3 ARC_SPDIF
R3079 330
JL3056
+6V 2 +6V
470ohm
JL3057
R3080 330
+4V 1 +4V
D-VIDEO
R 0 3 8 7 0
2 BOARD
2
(2/5)
3
(Page 31)
3 D-VIDEO
4
BOARD
(2/5)
(Page 31)
R3271
22k
R3270
22k
D-VIDEO
BOARD
(2/5)
4
5
(Page 31)
D-VIDEO
5
6
BOARD
(3/5), (4/5)
(Page 32)
(Page 33)