Sony RDR-HX1010 Service Manual page 68

RDR-HX1010
For Schematic Diagram
• Refer to page 4-65 for printed wiring board.
2 3
1
MI-056 BOARD(2/4)
NO MARK:REC/PB MODE
HDMI TH
A
R :REC MODE
P :PB MODE
-REF.NO.:50,000 SERIES-
XX MARK:NO MOUNT
SM_T_SCL
SM_T_SDA
R206
B 0
7
TO(4/4)
XTXINT
XTXRST
R208 0
SM_DDC_SCL
SM_DDC_SDA
C
SCALC9
SCALC9
SCALC8
SCALC8
SCALC7
SCALC7
SCALC6
SCALC6
SCALC5
SCALC5
SCALC4
SCALC4
SCALC3
SCALC3
SCALC2
D
SCALC2
SCALY7
SCALY7
SCALY6
SCALY6
SCALY5
SCALY5
SCALY4
SCALY4
SCALY3
SCALY3
SCALY2
SCALY2
SCALY1
SCALY1
SCALY0
E
SCALY0
SCALCLK
SCALB7
SCALB7
SCALB6
SCALB6
SCALB5
SCALB5
SCALB4
SCALB4
SCALB3
SCALB3
SCALB2
6
TO(1/4) SCALB2
SCALB1
F
SCALB1
SCALB0
SCALB0
SCALDE
SCALH
SCALV
G
SPDIF_HDMI
PB_MCK_3
HDMI_A_LRCK
H
HDMI_A_BCK
HDMI_A_DATA
I
16
HDMI
MI-056 (2/4)
4 5 6
C204
0.1u
B
10V
60 59 58 57 56 55 54 53 52 51
1.4
SCALY5
D13
2.1
SCALY4
D12
R0.3
SCALY3 P1.3
D11
R1.0
SCALY2 P0.8
D10
R0.9
SCALY1 P1.3
D9
R286 0
1.7
IDCK
SCALY0 1.4
D8
3.5 IC202
SCALB7
D7
2.7
SCALB6
D6
HDMI TH
0
SCALB5
D5
C201 IC202
3.3
0.1u IOVCC SII9030CTU
B
10V
IOGND
C202
0.1u CGND
B 1.9
10V CVCC18
0
SCALB4
D4
2.7
SCALB3
D3
2.7
SCALB2
D2
SCALB1 0
D1
0
SCALB0
D0
2.7
DE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
B+ B+
C205
R247 0.1u
10k B
10V
Note:Resistors are mounted to the location
where C213 and C214 are printed.
4-31
7 8 9
R242
100
C206 C208
C212
B+
0.1u 0.1u
0.001u
B
B
B
10V 10V
R244
10k
B+
50 49 48 47 46 45 44 43 42 41
C227
47u
6.3V
B+
NC C217
0.1u C219
PGND2 B 47u
10V
3.3 6.3V
PVCC2
AGND
0
TX2+
0
TX2-
C215
3.3
0.1u
AVCC
B R289
0
10V
10
TX1+
R290
0
10
TX1-
AGND
R291
0
10
TX0+
R292
0
10
TX0-
C216
3.3
0.1u
AVCC
B R293
0
10V 10
TXC+
R294
0
10
TXC-
C218
AGND
0.1u
3.3 C220
B
EXT_SWING 47u
R248
10V
6.3V
3.3 510 ± 0.5%
PVCC1
PGND1
RSVDL
R298
0
C209 C233
0.1u 0.01u
B B
10V
IC203
SN74LVC1G08DCKR
C207
0
V
0.1u
A
B
3.3
10V R251
3.3
47k
B
R252
4700 0
Y
G
IC203
AND GATE
10 11 12
SIGNAL PATH
VIDEO SIGNAL
CHROMA Y Y/CHROMA
REC
PB
FL203
IC205
FL204
3.3V REG
IC205
C236
TK11133CSCL-G
0.22u
FL205
B
3.5 VIN 5.7
CONT
GND
JL202
1.3 VOUT 3.3
C235
NOISE
C237
0.1u
B+
FL201 0.22u
B
10V B
R287
10
R288
10
JL210
JL203
FL202
B+
JL204
JL205
JL206
JL207
JL208
R276
0
R271
0
R272
0
R273
0
R274
0
R268
1800
D208
UDZSTE-176.2B
R269
1800
C242
0.01u
B
1.3 3.5
3 2 1
IC207
5V REG
4 5 6
5.0 5.7
JL209 B+
B+
C243
C244
0.22u
0.22u
B
B
4-32
13 14
B+
SW1.8VC
B+
SW3.3VB
B+ 1
TO(1/4)
UNSW6V
GND
19P
1 TMDS DATA2 +
2 TMDS DATA2 SHIELD
3 TMDS DATA2 -
4 TMDS DATA1 +
5 TMDS DATA1 SHIELD
6 TMDS DATA1 -
7 TMDS DATA0 +
8 TMDS DATA0 SHIELD
CN201
9 TMDS DATA0 -
HDMI
10 TMDS CLOCK +
11 TMDS CLOCK SHIELD
12 TMDS CLOCK -
13 CEC
14 RESERVED
15 SCL
16 SDA
17 DDC/CEC GND
18 +5V POWER
19 HPD