Be Board Schematic Diagram (5 Of 12) - Sony KDF-46E3000 Service Manual

BE BOARD SCHEMATIC DIAGRAM (5 OF 12)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D
—
E
DDRIF
—
F
—
G
R5311
22
1/16W
CHIP
— MCLK1
MCLK1B
R5312
22
1/16W
CHIP
5%
H
DDR_CKE
R5305
0
CHIP
—
R5315 22 1/16W L10
MCLK0
CK
I R5316 22 1/16W
L11
MCLK0B CK
M11
CKE
MCASB
M1
CS
MCSB0
22 L1
RB5300 RAS
MRASB
— K1
CAS
MWEB
K2
NEXT TO MEMORY WE
MDQS0 R5307 22
A1
DQS0
22
MDQS1 R5308 G12
DQS1
MDQS2 R5309 22
G1
DQS2
J
MDQS3 R5310 22 A12
DQS3
R5303 22 1/16W DDR_BA0 DDR_BA0 M3
MMBA0 BA0
DDR_BA1 DDR_BA1 L4
R5304 22 1/16W BA1
MMBA1
DDR_A0 DDR_A0 M4
MMA0 A0
DDR_A1 DDR_A1 M5
— A1
MMA1
RB5304 DDR_A2 DDR_A2 L5
MMA3 22 A2
DDR_A3 DDR_A3 M6
MMA2 A3
DDR_A4 DDR_A4 M7
MMA4 A4
DDR_A5 DDR_A5 L8
MMA5 A5
K
RB5305 DDR_A6 DDR_A6 M8
MMA6 22 A6
DDR_A7 DDR_A7 M9
MMA7 A7
DDR_A8 DDR_A8 M10
MMA8 A8/AP
DDR_A9 DDR_A9 L7
MMA9 RB5306 A9
22
DDR_A10 DDR_A10 K5
— MMA10 A10
DDR_A11 DDR_A11 L6
MMA11 A11
B3
NC
B10
NC
G3
NC
L G10
NC
K11
NC
K12
NC
L2
NC
L3
— NC
M2
NC
K8
RFU1
L9
RFU2
M
—
N R5321
22
1/16W
CHIP
R5320
22
1/16W
CHIP
R5319
— 22
1/16W
CHIP 7 5 3 1
R5318
22
1/16W
CHIP
8 6 4 2
O
—
P
KDF-46E3000/50E3000
6 | 7 | 8 | 9 | 10 | 11 |
D3.3V
FB5300
0uH
D { 7 : 0 }
A D { 2 1 : 0 }
22
RB5301
AD16 A16_F A17_F
AD17 A17_F
AD18 A18_F
A16_F
AD19 A19_F A15 A16
A15_F
AD20 A20_F
A14_F A14 BYTE
AD21 A21_F
A13 VSS
A13_F
A0_F
A12 DQ15/A-1
A12_F
A11 DQ7
A11_F
AD2 A2_F A10 DQ14
A10_F
AD3 22 A3_F
RB5302
A20_F A9 DQ6
AD4 A4_F
A21_F
A8 DQ13
AD5 A5_F
A19_F
AD6 A6_F
A18_F A19 DQ5
A7_F
AD7
AD8 A8_F A20 DQ12
R5300
R5301
22 0 AD9 A9_F
1/16W WE DQ4
CHIP CHIP
WE
RESET VCC
D3.3V R5313
10k
R5302
10k 1/16W NC DQ11
CHIP
1/16W
CHIP
5%
WP/ACC DQ3
5%
RY/BY DQ10
A18 DQ2
A9_F A17 DQ9
AD10 A10_F
AD11 A11_F A8_F
A7 DQ1
A12_F A7_F
AD12
A13_F A6_F A6 DQ8
AD13
A5_F
AD14 A14_F
A5 DQ0
AD15 A15_F A4_F
A3_F A4 OE
AD0 A0_F
AD1 A1_F A2_F
A3 VSS
A1_F
22
C5300
RB5303 A2 CE 0 . 0 1
16V
X7R
A1 A0 1005
C5301 C5302 C5303 C5304 C5306 C5311 C5314
0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1
16V 16V 16V 16V 16V 16V 16V
X7R X7R X7R X7R X7R X7R X7R
1005 1005 1005 1005 1005 1005 1005
DDR_2.5V R5326
R5325
1k 1k
1/16W
RN-CP 1/16W
RN-CP
0.5% 0.5%
R5333
0
CHIP
L12
MCL
M12
VREF
H8
C5328
VSS_THERMAL 0 . 1
H7 10V
VSS_THERMAL X7R
1005
H6
C5324
VSS_THERMAL 0 . 0 1
H5 16V
VSS_THERMAL X7R
G8
1005
VSS_THERMAL
G7
VSS_THERMAL
G6
VSS_THERMAL
G5
VSS_THERMAL
F8
VSS_THERMAL
F7
VSS_THERMAL
F6
VSS_THERMAL
F5
VSS_THERMAL
E8
VSS_THERMAL
IC5300 E7
EM6A9320BI-5MGM VSS_THERMAL
E6
VSS_THERMAL
E5
VSS_THERMAL
K9
VSS
K4
VSS
J8
VSS
J7
VSS
J6
VSS
J5
VSS
D9
VSS
D7
VSS
D6 C5320 DDR_2.5V
VSS
0 . 0 1
16V
D4 X7R
VSS
K10 1005
VDD
C5325
0 . 0 1
K7 16V
VDD
X7R
K6 1005
VDD C5321
0 . 0 1
K3 16V
VDD X7R
C5326
D10 1005 0 . 0 1
VDD 16V
X7R
D3 1005
VDD C5322
C7 0 . 0 1
VDD 16V
X7R
1005
C6
VDD
C5327
0 . 0 1
16V
X7R
1005
7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1
8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2
12 | 13 | 14 | 15 | 16 | 17 |
10k
RB5313
RB5311
22
D7_F D7_F D7
D6_F D6_F D6
D5_F D5_F D5
D4_F D4_F D4
D3_F D3_F D3
D2_F D2_F D2
D1_F D1_F D1
D0_F D0
D0_F
10k
RB5314
OE
R5323
22
1/16W
CS1
R5324
22
1/16W
JL5300
JL5301
JL5302
CS0 JL5303
R5322
22
1/16W
CHIP
C5357
C5350 C5351 C5352 C5353 C5355
0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1
16V 16V 16V 16V 16V 16V
X7R X7R X7R
X7R X7R X7R
1005 1005 1005 1005 1005 1005
L10
CK
L11
CK
M11
CKE
M1
CS
L1
RAS
K1
CAS
K2
WE
MDQS4 R5334 22 1/16W
A1
DQS0
MDQS5 R5335 22 1/16W G12
DQS1
MDQS6 R5336 22 1/16W
G1
DQS2
MDQS7 R5337 22 1/16W A12
DQS3
DDR_BA0
M3
BA0
DDR_BA1 L4
BA1
DDR_A0
M4
A0
DDR_A1 M5
A1
DDR_A2
L5
A2
DDR_A3 M6
A3
DDR_A4
M7 IC5302
A4
EM6A9320BI-5MGM
DDR_A5 L8
A5
DDR_A6
M8
A6
DDR_A7 M9
A7
DDR_A8
M10
A8/AP
DDR_A9 L7
A9
DDR_A10
K5
A10
DDR_A11 L6
A11
B3
NC
B10
NC
G3
NC
G10
NC
K11
NC
K12
NC
L2
NC
L3
NC
M2
NC
K8
RFU1
L9
RFU2
R5344
22
1/16W
CHIP
R5342
22
1/16W
CHIP
R5341
22
1/16W
CHIP
7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7
R5340
22
1/16W
CHIP
8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8
18 | 19 | 20 | 21 | 22 | 23
C5360 C5362
0 . 0 1 0 . 0 1
16V 16V
X7R X7R
1005 1005
DDR_2.5V R5343
R5357
1k 1k
1/16W 1/16W
RN-CP
RN-CP
0.5% 0.5%
R5356
0
CHIP
L12
MCL
M12
VREF
H8 C5380
0 . 1
VSS_THERMAL 10V
X7R
H7
VSS_THERMAL 1005
H6
C5375
VSS_THERMAL 0 . 0 1
16V
H5
VSS_THERMAL X7R
G8 1005
VSS_THERMAL
G7
VSS_THERMAL
G6
VSS_THERMAL
G5
VSS_THERMAL
F8
VSS_THERMAL
F7
VSS_THERMAL
F6
VSS_THERMAL
F5
VSS_THERMAL
E8
VSS_THERMAL
E7
VSS_THERMAL
E6
VSS_THERMAL
E5
VSS_THERMAL
K9
VSS
K4
VSS
J8
VSS
J7
VSS
J6
VSS
J5
VSS
D9
VSS
D7
VSS
DDR_2.5V
D6
VSS C5371
0 . 0 1
16V
D4
VSS X7R
1005
K10
VDD
C5376
0 . 0 1
K7 16V
VDD
X7R
K6 1005
VDD
C5372
K3 0 . 0 1
VDD 16V
X7R C5377
D10 1005
VDD 0 . 0 1
16V
X7R
D3
VDD C5373 1005
C7 0 . 0 1
VDD 16V
X7R
1005
C6
VDD
C5378
0 . 0 1
16V
X7R
1005
BE BOARD
IFP2S DDR (5/12)
5 3 1
6 4 2
A-1249-221-A <LA5>BE-P5
KDF-46E3000/50E3000
44