Sony KDS-70R2000 Service Manual page 62

A B C
B2.-SP-3(KDS-70R2000)
1
B2
6/12
2
3
K10
E5
NC TB
K11
E17
NC TB
K12
E18
NC TB
K13
E19
NC TB
K14
E20
NC TB
K15
E21
NC TB
E22 K16
NC TB
F22 K17
NC TB
G22
L10
NC TB
H22 L11
4
NC TB
J22
L12
NC TB
K22 L13
NC TB
L22 L14
NC TB
M22 L15
NC TB
N22 L16
NC TB
P22 L17
NC TB
R22 M10
NC TB
T22
M11
NC TB
U22
M12
NC TB
V22 M13
NC TB
W22 M14
5 NC TB
Y22 M15
NC TB
AA22
M16
NC TB
M17
AB22
NC TB
AB21 N10
NC TB
AB20 N11
NC TB
AB19 N12
NC TB
AB18 N13
NC TB
AB17 N14
NC TB
AB16 N15
NC TB
AB15 N16
NC TB
AB5 N17
NC TB
6
AB14 P10
EXP16 TB
AB13 P11
EXP23 TB
AB12 P12
EXP24 TB
AB11 P13
EXP18 TB
AB10 P14
EXP17 TB
AB9 P15
EXP28 TB
AB8 P16
EXP34 TB
AB7 P17
EXP30 TB
AB6 R10
EXP40 TB
AA5 R11
EXP22 TB
Y5 R12
EXP29 TB
W5 R13
7
EXP35 TB
V5 R14
EXP41 TB
U5 R15
EXP46 TB
T5 R16
EXP47 TB
R5 R17
EXP48 TB
P5 T10
C5079
EXP42 TB
5PF
N5 T11
EXP49 TB
T12
M5
EXP50 TB
T13
L5
EXP43 TB
T14
K5
EXP36 TB
T15
J 5
EXP44 TB C5080
T16
H5 5PF
8
EXP38 TB
T17
G5
EXP37 TB
XTALCLKIN
U10
F5
EXP33 TB
U11
E6
EXP21 TB
U12
E7
EXP15 TB
E8 U13
EXP26 TB
E9 U14
EXP19 TB
E10 U15
EXP31 TB
E11 U16
EXP25 TB
E12 U17
EXP45 TB
E13
EXP39
E14
9 EXP32
E15 R4973 0
EXP20
E16 R4974 0
EXP27
R4975 0
R4976 0
IC4907
CXD9203GG
(PART)
10
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
11
D E F
CN5000
XX
1 GND
ARM_TMS
2 TMS
ARM_TDI
3 TDI
ARM_TRST
4 TRST
ARM_TCK
5 TCK
ARM_TDO
6 TDO
R5077 R5081 R5084
10 10k 1k
1/16W
1/16W 1/16W
R5082
10k
1/16W
TRST
TCK
TDO
R5085
R5080
1k 10k
1/16W 1/16W
R5083
10k
1/16W
SET3.3V
SET3.3V
IC5002
TC7SZ125FU(TE85R)
R5046 BUS BUFFER
10k
1/16W
BE_RST
OE VCC
R5045 C5089
C5099
100 0 . 1 A
0 . 0 1
1/16W 10V
16V
GND Y
R5060
SET3.3V 10k
R5031
1/16W
0
CHIP
RESETX COM_RST
IC5003
C5082 PST3629UL R5047
0 . 0 1
RESET IC 0
16V R5032 CHIP
0
S5000
CHIP
XX
STANDBYX
C5083
0 . 0 1
C5091 C5092
16V
0 . 0 1 0 . 1
10V
16V
SET2.5V2
IC5004
PST3620UL
R5061
SET3.3V RESET IC
0
CHIP
GND OUT
R5033
VDD CD
XX
OBUFSELIN C5093 C5100
0 . 0 1
0 . 1
R5034 16V 10V
10k
1/16W
I_DE_BUSY
To sht 7/12
SET3.3V
SSPCLKOUT
XDRC
R5042
33
1/16W
R5053
XX
L5011
L5012
2.2uH
XX
IC5001
X5000
C5097 R5057
27MHz CY22392ZXC-380T
X X XX
R5043
CLOCK GENERATOR C5095
0
0 . 1
C5088 CHIP
10V
0 . 0 1
CLKC SD/OE
R5029
16V
XX C5098
VDD C5096
S2/SPD
X X
0 . 0 1
AGND AVDD 16V
O_IFP_CLK_SEL1
XIN S1 O_IFP_CLK_SEL0
C5081 R5054
R5055
XOUT
S0 XX 0
0 . 1
R5028
10V
XBUF GND
330
R5056
C5101
CLKD CLKA XX
X X
CLKECLKB
C5104
R5030 R5059
0 . 0 1
33
33
1/16W 16V 1/16W
C5090 R5058
0
0 . 0 1
16V CHIP
CN4900
XX
1 GND
DRC_TMS
2 TMS
DRC_TDI
3 TDI
Mount Mecha A4900 218910301
DRC_TRST
4 TRST
DRC_TCK
5 TCK
DRC_TDO
6 TDO
G H I
SET3.3V
IC5006
TC7S7125FU(TE85R)
SET3.3V
BUS BUFFER
C5102 C5103
0 . 1
OE 0 . 0 1
VCC
10V 16V
A
O_RST
O_RESET
GND Y
R5068
R5094
10k 100
1/16W
1/16W
I_DRC_SEL
O_IFP_BUSY
O_IFP_BUSY
O_DRC_CLK_SEL
O_DRC_CLK_SEL
R5069
SET3.3V
XX
R5097
XX
I_PC_H_POL2
I_PC_H_POL2
I_PC_V_POL2
I_PC_V_POL2
O_SSONX
O_SSONX
O_DRC_CTL
O_DRC_CTL
R5095 R5098
1 3 5 7 10k XX
1/16W
RB5016
R5096
SET3.3V
10k
10k
1/16W
2 4 6 8
R5099 R5100
10k 10k
1/16W 1/16W
O_PC/1080P
PC/1080P
O_IFP_CLK_SEL0 R5114 0
O_IFP_CLK_SEL0
O_IFP_CLK_SEL1 O_IFP_CLK_SEL1
O_IFP_CLK_SEL1
O_WATCHDOG_CLK
O_WATCHDOG_CLK
O_DRC_CLK_SEL2
O_DRC_CLK_SEL2
O_DRC_V_MUTE
O_DRC_V_MUTE
I_DL_MODE
I_DL_MODE
I_BOOTMODE
I_BOOTMODE
O_IFP_HB
SET3.3V
1 3 5 7 R5102
RB5017
47k
10k
1/16W
R5071 R5110
10k R5073
220
1/16W XX
1/16W
2 4 6 8
D5000
S5001 SEC1901C
R5072 XX 1
10k
SET3.3V 2
1/16W
Q5000
R5101 3 DTC114EUA-T106
SET3.3V
XX
R5070
IFP_VS XX
IFP_VS
I_HDMI_ERR
O_DDR_CKE R5074 10k
DDR_CKE
I_DE_BUSY
I_DE_BUSY
R5107
R5075 R5103 R5106
10k 100k
10k 22k
1/16W 1/16W 1/16W 1/16W
Mount Mecha A5000 218910301 XX
R5108
10k
1/16W
R5090
XX
IFPFLDOUT
SSPTXD
R5109
10k
1/16W IFPMSK1OUT IFDE
R5091
33
1/16W
IFPHSOUT IFPHS
R5092
33
1/16W
007:3G IFPCKOUT IFPCK
R5093
33
1/16W
R5067
47
1/16W
EXTGXHSOUT O_IGXHSOUT
IC5005
XX
SSON# O_SSONX
VDD
XOUT SSCLK SET3.3V
R5076
XX
XIN REFCLK
R5086 R5087
PD#/OE VSS
2 . 2 k
2 . 2 k
R5079
1/16W 1/16W
0
CHIP CLK_DIC DAT_DIC
PNLCLKIN
R5062
47
1/16W
I2CMSCL1
I2CMSDA1
R5063
R5088
47 R5089
2 . 2 k
1/16W 2 . 2 k
1/16W
1/16W
R5065
47
1/16W
I2CSSCL2 CLK_IFP
I2CSSDA2 DAT_IFP
XX
R5066
47
1/16W
~ B2 Board Schematic Diagram [ Video Signal Processing, PC Input, HDMI Inputs ] Page 6/12 ~
- 62 -
J K L M
SET3.3V
C4987
47PF
B0_00
To sht 5/12
WE0 IC4904
EDS6432AFTA-6B-E
To sht 5/12
SDRAM
D0_0
C4988
To sht 5/12
VDD VSS 10
6.3V
DQ0 DQ15
C4977
0 . 0 1
VDDQ VSSQ
16V
D0_0
DQ1 DQ14
D0_1
DQ2 DQ13
D0_2 C4967
0 . 0 1
VSSQ VDDQ
D0_3 16V
DQ3 DQ12
D0_4
DQ4 DQ11
D0_5
VDDQ VSSQ
D0_6
DQ10
DQ5 C4978
D0_7
0 . 0 1
DQ6 DQ9
C4968 16V
0 . 0 1
RB4905 VSSQ VDDQ
16V
68
DQ8
DQ7
C4969
NC
0 . 0 1 NC
16V
VSS
VDD
C4979
DQM1
DQM0 0 . 0 1
WE0 R4941 100
16V
WE# NC
CAS0 R4942 100
CS_1 CAS# NC
RAS0 R4943 100
To sht 5/12
RAS# CLK
CS_0 R4944 100
CS# CKE
R4954 R4960
XX NC A9
B0_00 R4945 100 R4961
A8
BA0
B0_01 R4946 100
BA1 A7
A0_10
A10 A6
A0_0
A0 A5
A0_1
A1 A4
A0_2
A2 A3
RB4904
DQM2 DQM3
100
VDD C4980
VSS
C4970 0 . 0 1
0 . 0 1
NC NC 16V
16V
DQ16 DQ31
VSSQ VDDQ
D0_16
DQ30
DQ17
D0_17
DQ18 DQ29
D0_18
VDDQ
VSSQ
D0_19
C4981
DQ19
DQ28
0 . 0 1
D0_20
16V
DQ20 DQ27
C4971
D0_21
0 . 0 1
VSSQ VDDQ
16V
D0_22
DQ21 DQ26
D0_23
DQ22 DQ25
RB4906 VDDQ VSSQ
68
DQ23 DQ24
VDD VSS
SET3.3V
L4905 C4993
2.2uH 0 . 0 1
IC4905
EDS6432AFTA-6B-E
C4982
SDRAM
0 . 0 1
16V
C4989
VDD
VSS
10 6.3V
DQ0 DQ15
VDDQ
VSSQ
D1_0
DQ1
DQ14
D1_1
DQ2
DQ13
C4972
D1_2
0 . 0 1 VSSQ
VDDQ
16V
D1_3
DQ3
DQ12
D1_4
DQ4
DQ11
D1_5
VDDQ
VSSQ
D1_6
C4983
DQ5
DQ10 0 . 0 1
D1_7
DQ6
DQ9
C4973
RB4907 VSSQ
0 . 0 1 VDDQ
68 16V
DQ7
DQ8
NC
NC
VDD
C4974 VSS C4984
0 . 0 1
16V DQM0 DQM1
WE1
WE#
NC
R4947 100
CAS1
CAS# R4955
NC
68
R4948 100
RAS1
RAS# CLK
R4949 100
CS_1
CS# CKE
R4950 100 R4953 XX
NC
A9
B1_0
BA0 A8
B1_01 R4951 100
BA1
A7
A1_10 R4952 100
A10 A6
A1_0
A0 A5
A1_1
A1
A4
A1_2
A2 A3
RB4908
DQM2 DQM3
100
VDD VSS C4985
C4975
0 . 0 1
0 . 0 1
NC NC
16V
DQ16 DQ31
VSSQ
VDDQ
D1_16
DQ17 DQ30
D1_17
DQ18 DQ29
D1_18
VDDQ VSSQ
D1_19
C4986
DQ19 DQ28
0 . 0 1
D1_20
DQ20
C4976 DQ27
D1_21
0 . 0 1
VSSQ
16V VDDQ
D1_22
DQ21
DQ26
D1_23
DQ22 DQ25
RB4909 VDDQ VSSQ
68
DQ23 DQ24
VDD VSS
To sht 5/12 B1_0
To sht 5/12 D1_16
KDS-70R2000
RM-ED006
N O
L4906
2.2uH
C4994
0 . 0 1
16V
C4991
100
10V
D0_15
D0_14
D0_12
D0_13
D0_11
D0_10
D0_9
D0_8
RB4913
68
R4959
68
1/16W
CK0
100 A0_9
100 A0_8
R4962 100 A0_7
A0_6
A0_5
A0_4
A0_3
RB4914
100
D0_31
D0_30
D0_29
D0_28
D0_27
D0_26
D0_25
D0_24
RB4915
68
C4990
XX
C4992
100
10V
D1_15
D1_14
D1_13
D1_12
D1_11
D1_10
D1_9
D1_8
RB4910
68
0 . 0 1 16V
CK1
R4956 100 A1_9
R4957 100 A1_8
R4958 100 A1_7
A1_6
A1_5
A1_4
A1_3
RB4911
100
D1_31
D1_30
D1_29
D1_28
D1_27
D1_26
D1_25
D1_24
RB4912
68