Sony DXC-S500 Service Manual page 124

1
003 FWR#
003 FRD#
003 FLD
IC806 (2/3) IC807 (7/7)
TC74HC4053AFT(EL) SN74LVC14APWR
R805
10k
VCC
IC807 (2/7)
2 GND
SN74LVC14APWR
3 4
IC807 (1/7)
SN74LVC14APWR
2 15 1 2
0 COM
1
1
10
SEL
5 6
9 8
11 10
13 12
R802 R803 R804 R806
10k 10k 10k 10k
3 D801
MA111-TX
C801
0.1uF
IC809 (2/3)
SN74LVC74APWR-12
10
12 9
PRE
D Q
11 8
CLK Q
CLR
13
4
5
A B
R807
10k
IC804 IC805
TC7S32FU(TE85R) TC7S04FU(TE85R)
5 5
C809
0.1uF
2 VCC 4 VCC R809
A Y NM
2 4
A Y
1
B
C808
GND GND
0.1uF
3 3
R810
0
IC809 (1/3) IC809 (3/3)
IC808 IC806 (3/3)
TC7SH04FU-TE85R TC74HC4053AFT(EL) SN74LVC74APWR-12 SN74LVC74APWR-12 TC7SH32FU-TE85R
R808
10k
5
4
VCC 5 4
0 COM 2 5 2
PRE
2 4 3 D Q
A Y 1
9 VCC
SEL 3 6 1
CLK
GND Q GND
CLR
3
1
IC807 (3/7) C810 C811
0.1uF 0.1uF
SN74LVC14APWR
IC807 (4/7)
SN74LVC14APWR
IC807 (5/7)
SN74LVC14APWR
IC807 (6/7)
SN74LVC14APWR
IC806
(1/3)
IC813 (1/3)
TC74HC4053AFT(EL)
TC74HC4053AFT(EL)
IC813
IC813 (2/3)
TC74HC4053AFT(EL) TC74HC4053AFT(EL)
16 16
D803
D802 D804
MA111-TX
12 VCC 14 MA111-TX 12 VCC 14 2 15 MA111-TX
0 COM 0 COM 0 COM
13 13 1
1 1 1
11 11 10
SEL SEL SEL
6 6
INH INH
GND VEE GND VEE
C803
0.1uF
8 7 8 7
IC814
TC7SH08FU-TE85R
5
4 VCC 2
Y A
1
C802
B
0.1uF GND
3
C
SY-301 (5/5) SY-301 (5/5)
IC811 IC812
IC810
TC7SH32FU-TE85R TC74VHC161FT(EL)
16
14
9 VCC
LD QA
3 13
A QB
12
4
B QC
5 11
C QD
6
D
2
5 5 CK
VCC 4 2 VCC 4
A Y A Y 7
ENP
10 15
1 ENT CO
B B 1
GND GND CLR
GND
3 3
C812 C815
8
0.1uF 0.1uF
EXTTRIG
002
24.576MHz_OUT
003,005
Flash 003
(3/3)
5 4
0 COM FOOTSW4b 003
3
1
9
SEL
FOOTSW3b 003
FOOTSW#a 003
FOOTSW2b 003
FOOTSW1b
003
10-24 10-24
D E
CN804
+12VDC
+12VDC
GND
GND
+D5V
+D5V
+D5V
+D5V
GND
GND 10
+A5V 11
+A5V 12
GND 13
GND 14
001 +D3.3-2V +D3.3-2V 15
+D3.3-2V 16
+D3.3-2V 17
+D3.3-2V 18
GND 19
GND 20
003 CBFLAG CBFLAG 21
X_TRIG 22
FOOT_SW1 23
FOOT_SW2 24
FOOT_SW3 25
003 3VBATT 3VBATT 26
003 RESET_SW_IN RESET_SW_IN 27
003 CARD_RESET CARD_RESET 28
003 SYSRESET SYSRESET 29
003 AL250_DATA AL250_DATA 30
003 FS403_SLCK 31
FS403_SCLK
003 FS403_SDATA FS403_SDATA 32
FS_1_SW 33
003 BVD1_STSCHG BVD1_STSCHG 34
INPACK
003 INPACK 35
003 IORD IORD 36
IOWR
003 IOWR 37
R850
GND(A) 38
0
C_SYNC_OUT 39
R851 GND(A) 40
0
Y_OUT 41
R852 GND(A) 42
0
C_OUT 43
GND(A) 44
003 CVBS CVBS 45
46 47
GND
GND
GND GND
13 14 CN805
R853
NM
0
CSYNC_OUT 12
OSD_CS 11
NC 10
NC
003 FS403_VSYNC FS403_VSYNC
NC
GND
003 NTSC_PAL_SWIN NTSC_PAL_SWIN
GND
FLASH_OUT
GND
TRIG_IN
OSD_CS 003
F G
1
2
3
4
5
6
7
8
9
9
8
7
6
5
4
3
2
1
DXC-S500 (E)
H