Sony DXC-S500 Service Manual page 125

R858
0
003,004 CPU3.3V
SRAM_CS
003
R857
0
NM
001 +9BLV
+A5V
001
001,004 +D5V
+A3.3V
001
001 +12VDC
003 EVR3_CS
SCLK
002,003,004,005
002,003,004,005 SDATAOUT
LCD_CS
003
SDATAIN
003,005
003 LCD_EEPROM_CS
LCD_RDY/BUSY
003
%FA8
FA8
003
%FA9
003 FA9
%FA10
FA10
003
%FA11
003 FA11
CL802
%FA12
003 FA12
%FA13
003 FA13
%FA14
003 FA14
%FA15
003 FA15
%FA16
003 FA16
%FA17
FA17
003
%FA18
003 FA18
%FA19
FA19
003
SW_EEPROM
003
%FD0
003,004 FD0
%FD1
003,004 FD1
%FD2
003,004 FD2
%FD3
003,004 FD3
%FD4
003,004 FD4
%FD5
003,004 FD5
%FD6
003,004 FD6
%FD7
003,004 FD7
%FD8
003 FD8
%FD9
003 FD9
%FD10
003 FD10
%FD11
003 FD11
%FD12
003 FD12
%FD13
003 FD13
%FD14
003 FD14
%FD15
003 FD15
001,002,003,004 GND
001,002,003,004 +D3.3-1V
%FA0
003,004 FA0
%FA1
003,004 FA1
%FA2
003 FA2
%FA3
003 FA3
%FA4
003 FA4
%FA5
003 FA5
%FA6
003 FA6
%FA7
003 FA7
DXC-S500 (E)
I J
FA
CN801
+9BLV 1
+9BLV 2
+9BLV 3
+9BLV 4
GND 5
GND 6
GND 7
GND 8
+A5VDC 9
+A5VDC 10
+A5VDC 11
+D5VDC 12
IC801
+D5VDC 13 R801
SN74LVC138APWR-12
10k
+D5VDC 14
+A3VDC 15
+A3VDC 16
+A3VDC 17
+D3.3-1VDC 18
+D3.3-1VDC 19 IC504 (2/5)
TC74LCX08FT(EL)
+D3.3-1VDC 20
+12VDC 21 IC504 (1/5)
TC74LCX08FT(EL)
+12VDC 22
+12VDC 23 16 IC504
TC74LCX08FT(EL)
GND 24 %FA17 1 VCC 15
A Y0
GND 25 %FA18 14 5 9
2
B Y1 6
EVR3_CS 26 %FA19 3 13 4 10
C Y2
12
SCLK 27 2
Y3 3
SDATOUT 28 6 11 1
G1 Y4
10
LCD_CS 29 4
G2A Y5
GND 30 5 9
G2B Y6
SDATAIN 31 7
Y7
LCD_EEPROM_CS 32 GND
LCD_RDY/BUSY 33 8
GND 34
C804 C807
SW_EEPROM 35 10uF 0.1uF
10V
GND 36
C_SYNC_IN 37
GND 38
/R 39
GND 40
C_VIDEO_IN 41
C_VIDEO_IN 42
IC504 (5/5)
TC74LCX08FT(EL)
GND 43
Y_VIDEO_IN 44
Y_VIDEO_IN 45
46 47 VCC
C806
GND GND C805
0.1uF
10uF GND
10V
B1
B2
K L
SY-301 (5/5) SY-301 (5/5)
B3
IC815 (1/5)
TC74LCX08FT(EL)
3
%RAS
IC815 (2/5)
TC74LCX08FT(EL) 6
%CAS
IC815 (4/5)
TC74LCX08FT(EL) 11
%WE
IC815 (3/5)
TC74LCX08FT(EL)
8
IC802
UPD448012GY-B70X-MJH
37
C816 C817 C818 C819 C820 C821
VCC 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
%FA18 16 45 %FD15
A18 I/O16
17 43
%FA17 %FD14
A17 I/O15
48 41 %FD13 %MA14 R811 10
%FA16
A16 I/O14
1 39 %MA13 R812 10
%FA15 %FD12
A15 I/O13
%MA12
2 36 %FD11 R813 10
%FA14
A14 I/O12
3 34 %MA11 R814 10
%FA13 %FD10
A13 I/O11
%MA10
4 32 %FD9 R815 10
%FA12
A12 I/O10
(3/5) 5 30 %MA9 R816 10
%FA11 %FD8
A11 I/O9
%MA8
6 44 R817 10
%FA10 %FD7
A10 I/O8
7 42 %MA7 R818 10
%FA9 %FD6
8 A9 I/O7
%MA6
8 40 R819 10
%FA8 %FD5
A8 I/O6
%MA5
%FA7 18 38 %FD4 R820 10
A7 I/O5
%MA4
19 35 R821 10
%FA6 %FD3
A6 I/O4
%MA3
%FA5 20 33 %FD2 R822 10
A5 I/O3
%MA2
21 31 R823 10
%FA4 %FD1
A4 I/O2
%MA1
%FA3 22 29 %FD0 R824 10
A3 I/O1
%MA0
23 R825 10
%FA2
A2
24
%FA1
A1
%WE
25 R826 10
%FA0
A0
%CS
R827 10
26 %CAS R828 10
CE1
%RAS
12 R829 10
CE2
28 9 %DQMU R830 10
OE NC1
%DQML
11 10 R831 10
WE NC2
14 13 %CKE R832 10
UB NC3
%SDCLK
15 47 R833 10
LB NC4
GND1 GND2
27 46
IC815 (5/5)
TC74LCX08FT(EL)
VCC
C813 C814 GND
10uF 0.1uF
10V
10-25 10-25
M
SDRAM
%MA14
MA14 003
%MA13
MA13 003
1 %MA12
MA12 003
2
%MA11
MA11 003
%MA10
MA10 003
%MA9
MA9 003
4 %MA8
MA8 003
5
%MA7
MA7 003
%MA6
MA6 003
%MA5
MA5 003
12
%MA4
003
MA4
13 %MA3
MA3 003
%MA2
003
MA2
%MA1
MA1 003
%MA0
9 003
MA0
PWRC_DC/DC
001,003 %LD7
10 LD7 003
%LD6
LD6 003
%LD5
LD5 003
%LD4
LD4 003
IC803 %LD3
HY57V561620BT-HDR LD3 003
%LD2
LD2 003
%LD1
LD1 003
C822
%LD0
0.1uF
LD0 003
%UD7
UD7 003
%UD6
R834 10
21 53 %UD7 UD6 003
BA1 DQ15
%UD5
20 51 R835 10 %UD6 003
UD5
BA0 DQ14 %UD4
36 50 R836 10 %UD5 UD4 003
A12 DQ13
%UD3
35 48 R837 10 %UD4 003
UD3
A11 DQ12 %UD2
22 47 R838 10 %UD3 UD2 003
A10/AP DQ11
%UD1
34 45 R839 10 %UD2 003
UD1
A9 DQ10 %UD0
33 44 R840 10 %UD1 UD0 003
A8 DQ9
%CS
32 42 R841 10 %UD0
CE# 003
A7 DQ8
31 13 R842 10 %LD7 RAS# 003
A6 DQ7
R843 10 %LD6
30 11 CAS# 003
A5 DQ6
29 10 R844 10 %LD5 WE# 003
A4 DQ5
%DQMU
R845 10 %LD4
26 8 DQMU# 003
A3 DQ4 %DQML
25 7 R846 10 %LD3 DQML# 003
A2 DQ3
%CKE
R847 10
24 5 %LD2 CKE 003
A1 DQ2 %SDCLK
23 4 R848 10 %LD1 SDCLK 003
A0 DQ1
R849 10
2 %LD0
DQ0
16
WE
CD1
19 003
CS
17 003 CD2
CAS
RDY/BSY
18 003
RAS
39 003 WP
UDQM
15 003 CE1
LDQM
37 003 CE2
CKE
38 40 003 VS1
CLK NC
003 REG
FOE
003
003 FWE
WAIT
003
DSPY0
003
003 DSPY1
DSPY2
003
003 DSPY3
003 DSPY4
003 DSPY5
003 DSPY6
003 DSPY7
003 DSPC0
003 DSPC1
003 DSPC2
003 DSPC3
003 DSPC4
DSPC5
003
003 DSPC6
003 DSPC7
003 ISOACT
003 H8_INT
003 H8_CS
003 EVR1_CS
003,005 SDATAIN
002,003,004,005 SDATAOUT
002,003,004,005 SCLK
003 DSPFCK
24.576MHz_OUT
003,005
003 V_SYNC
003 H_SYNC
N O
1
CN802
%FA0
FA0 1
%FA1
FA1 2
%FA2
FA2 3
%FA3
FA3 4
%FA4
FA4 5
%FA5
FA5 6
%FA6
FA6 7
%FA7
FA7 8
%FA8
FA8 9
%FA9
FA9 10
%FA10
FA10 11
GND 12
GND 13
%FD0
FD0 14
%FD1
FD1 15
%FD2
FD2 16
%FD3
FD3 17
%FD4
FD4 18
%FD5
FD5 19
%FD6
FD6 20
%FD7
FD7 21
GND 22 2
GND 23
%FD8
FD8 24
%FD9
FD9 25
%FD10
FD10 26
%FD11
FD11 27
%FD12
FD12 28
%FD13
FD13 29
%FD14
FD14 30
%FD15
FD15 31
GND 32
GND 33
CD1 34
CD2 35
RDY/BSY 36
WP 37
CE1 38
CE2 39
VS1 40
REG 41
CL805
VS2 42
FOE 43
FWE 44
WAIT 45
GND 46 GND
47
3
004
ENC_CS1
ENC_CS2 004
003
SIO_IN_CS
CN803
DSPY0 1
DSPY1 2
DSPY2 3
DSPY3 4
DSPY4 5
DSPY5 6
DSPY6 7
DSPY7 8
GND 9
GND 10
GND 11
GND 12
DSPC0 13
DSPC1 14
DSPC2 15
DSPC3 16
4
DSPC4 17
DSPC5 18
DSPC6 19
DSPC7 20
GND 21
GND 22
ISOACT 23
H8_INT 24
H8_CS 25
FLASH_CNT 26
FLASH_CHU 27
GND 28
EVR1_CS 29
GND 30
SDATAIN 31
GND 32
SDATAOUT 33
GND 34
SCLK 35
GND 36
DSPFCK 37
GND 38
24.576MHz 39
GND 40
V_SYNC 41
5
GND 42
FLD_1 43
GND 44
H_SYNC 45
GND 46 47
GND
SY-301 (5/5)
P