Schematic Diagram - D_Video Board (7/10) - Sony STR-DA4300ES Service Manual

STR-DA4300ES
6-60. SCHEMATIC DIAGRAM – D_VIDEO Board (7/10) –
1 2 3 4
A
D_VIDEO BOARD (7/10)
X3603
19.6MHz
B
RB3626
22
C
VSYNC
R26
DVS
ODCK
P24
DCLK
HSYNC
P25
DHS
DE
P26
DEN
Q[8] N23
PD0
Q[9] N24
PD1
Q[10]
N25
PD2
Q[11]
N26
PD3
D
M24
RB3627
LVDS_GND
47
M25
LVDS_GND
C3754 0.1
M26
LVDS_3.3V
L23
PD4
E
31
F
D_VIDEO DE,HSYNC,ODCK,
BOARD Q[4-11,16-23,28-35],VSYNC
(10/10)
(Page 87)
RB3628
47
G
DE,HSYNC,ODCK,
14
Q[16-23,28-35],VSYNC
D_VIDEO IO_3.3V
BOARD
DGND
(3/10)
(Page 80)
H
23
1.8V
D_VIDEO
DGND
BOARD
(6/10) IO_3.3V
(Page 83)
I
J
K
22
3.3V
D_VIDEO
BOARD RESET
(5/10)
(Page 82)
STR-DA4300ES
• See page 123 for IC Pin Function Description.
5 6 7 8
FB3610
FB3611
FB3612
C3756 C3755 C3759 C3761
10p 12p 10 0.1 FB3613
C3768
C3771
C3762 220
C3764 C3765 0.1
0.1 4V
10 0.1
C3757
0.1
C3766
0.1
RB3636
47
Q[35]
Q[34]
E23
PD22
Q[33]
F26
PD21
F25 Q[32]
PD20
F24 Q[31]
PD19
F23 Q[30]
IC3601 PD18
(4/5)
G26 Q[29]
PD17
VIDEO PROCESSOR
Q[28]
G25
IC3601 PD16
FLI8638-LF G24
RB3637
PD15
47
∗
G23
CSP PD14
(Chip Size Package)
H26
LVDS_3.3V
H25
LVDS_GND
H24
LVDS_
PLL_3.3V
C3767
10
C3763
0.1
RB3631
47
9 10 11 12
IC3616
BA33BC0FP-E2
3 O I 1
G
2 C3770
0.1
C3769
IC3616
100
35V
+3.3V REGULATOR
F_A[21]
AF15
OCMADDR21
F_A[20]
AE15
OCMADDR20
F_A[19] R3742 10k
AD15
OCMADDR19
R3783 10k
F_A[18]
AC15
OCMADDR18
R3744 10k
F_A[17]
AF16
OCMADDR17
R3785 10k
F_A[16]
AE16
OCMADDR16
R3786 10k
F_A[15]
AD16
OCMADDR15
R3747 10k
F_A[14]
AF17
OCMADDR14
VIDEO PROCESSOR
R3748 10k
F_A[13] AE17
OCMADDR13
F_A[12] R3764 10k
AD17
OCMADDR12
F_A[11] R3765 10k
AC17
OCMADDR11 (Chip Size Package)
R3766 10k
F_A[10]
AF18
OCMADDR10
R3792 10k
F_A[9]
AE18
OCMADDR9
R3793 10k
F_A[8]
AD18
OCMADDR8
R3794 10k
F_A[7]
AF19
OCMADDR7
R3767 10k
F_A[6]
AE19
OCMADDR6
F_A[5] R3768 10k
AD19
OCMADDR5
F_A[4] R3769 10k
AC19
OCMADDR4
IC3615 48 47 46 45 44 43 42 41 40 39
FLASH MEMORY
IC3615
SST39VF3202704IEKE
53FLIX105
1 2 3 4 5 6 7 8 9 10
84 84
13 14 15 16
R3759 0
R3760 0
D3617
1SR154-400TE-25
Y26
VGA1_SCL
Y25
VGA1_SDA
Y24
OCM_INT2
AA26
VGA0_SCL
AA25
VGA0_SDA
AA24
MSTR0_SCL
IC3601
AA23
(5/5) MSTR0_SDA
AB26
MSTR2_SCL
IC3601 AB25
MSTR2_SDA
FLI8638-LF
AB24
∗ IR0
CSP R3752 0 F_WE
AC26
OCN_WE_N
R3753 0 F_RE
AC25
OCN_RE_N
AC24
OCM_CS2N
AD26
OCM_CS1N
AD25
OCM_CS0N
AD24 R3754 0 F_CE
ROM_CS_N
F_D[0]
AE26
OCMDATA0
F_D[1]
AE25
OCMDATA1
R3938
2.7k
R3937
2.7k
C3758 C3822
0.1 0.1
8
1
R3939
38 37 36 35 34 33 32 31 30 29 28 27 26 25
10k
M24C32-WMN6T (B)
IC3621
11 12 13 14 15 16 17 18 19 20 21 22 23 24
C3760
0.1
17 18 19
D_VIDEO
3.3V_AVIDEO 15
BOARD
(3/10)
(Page 80)
D_VIDEO
+4V
25 BOARD
H+6V (10/10)
(Page 87)
DGND
1 5V
2 OCM_UDO_0
(FOR DEBUG)
3 OCM_UDI_0
4 DGND
CN3605
4P
7 6 5
2 3 4
IC3621
EEPROM