Schematic Diagram - D-Video Board (6/12) - Sony STR-DA4400ES Service Manual

6-63. SCHEMATIC DIAGRAM - D-VIDEO Board (6/12) -

1 2
D-VIDEO BOARD
A
F_A[21]
F_A[20]
F_A[19]
B
F_A[18]
F_A[17]
F_A[16]
F_A[15]
F_A[14]
F_A[13]
F_A[12]
F_A[11]
F_A[10]
C
F_A[9]
F_A[8]
F_A[7]
F_A[6]
F_A[5]
F_A[4]
D
33
IO+3.3V
D-VIDEO GND
BOARD
(5/12)
E
(Page 88)
F
G
IC3615
FLASH MEMORY
SST39VF3202704IEKE53FLIX106
H
21
FI_UCON_RESET
D-VIDEO
BOARD
(12/12)
I
(Page 95)
20
D-VIDEO
RESET
BOARD
(4/12)
(Page 87)
STR-DA4400ES
• See page 131 for IC Pin Function Description.
3 4 5
(6/12)
AF15
AE15
R3742 10k AD15
R3783 10k AC15
R3744 10k AF16
OCMADDR17
R3785 10k AE16
OCMADDR16
R3786 10k AD16
OCMADDR15
R3747 10k AF17
OCMADDR14
R3748 10k AE17
OCMADDR13
R3764 10k AD17
OCMADDR12
R3765 10k AC17
OCMADDR11
R3766 10k AF18
OCMADDR10
R3792 10k AE18
OCMADDR9
R3793 10k AD18
OCMADDR8
R3794 10k AF19
R3767 10k AE19
R3768 10k AD19
R3769 10k AC19
C3758 0.1
48 47 46 45 44 43 42 41 40 39 38
IC3615
1 2 3 4 5 6 7 8 9 10 11
6 7 8
Y26
Y25
Y24
AA26
VGA1_SCL
OCMADDR21
AA25
VGA1_SDA
OCMADDR20
VGA0_SDA
AA24
OCM_INT2
OCMADDR19
MSTR0_SCL
AA23
VGA0_SCL
OCMADDR18
MSTR0_SDA
AB26
MSTR2_SCL
IC3601 (5/5)
AB25
MSTR2_SDA
AB24
VIDEO PROCESSOR
IR0
AC26
IC3601
FLI8668-LF-BC OCN_WE_N
AC25
CSP
OCN_RE_N
(Chip Size Package) AC24
OCMADDR7 OCM_CS0N
OCM_CS2N
AD26
OCMADDR6 ROM_CS_N
OCM_CS1N
AD25
OCMADDR5 OCMDATA0
AD24
OCMADDR4
OCMDATA1
AE26
AE25
37 36 35 34 33 32 31 30 29 28 27 26 25
12 13 14 15 16 17 18 19 20 21 22 23 24
R3751
R3749
1k
10k
C3760 0.1
89 89
9 10
H+6V
CN3605
D3617
4P
1SR154-400TE-25
1 5V
R3759 0
2 OCM_UDO_0
R3760 0
3 OCM_UDI_0
4 DGND
R3752 0 F_WE
R3753 0 F_RE
R3754 0 F_CE
F_D[0]
F_D[1]
R3938 2.7k
R3937 2.7k
C3822
0.1
8 7 6 5
1 2 3 4
R3939
10k
IC3621
EEPROM
IC3621
M24C32-WMN6T(B)
STR-DA4400ES
11
34
D-VIDEO
BOARD
(7/12)
(Page 90)
(FOR DEBUG)