Schematic Diagrams
B - 16 VGA Frame Buffer A
B.Schematic Diagrams
VGA Frame Buffer A
Sheet 15 of 46
VGA Frame Buffer
A
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
BA1
GF1XX
A4
BA2
A4
CMD3
16mil
<500mil
16mil
<500mil
A12
0..31
32..63
A1
BA1
16mil
<500mil
A1
CMD4
A10
BA0
A12
BA0
CMD5
RAS#
WE#
A10
WE#
CMD6
ODT
A15
RAS#
CS0#
A15
CMD7
CKE
0.1uF X4 for FBVDDQ one chip VRAM
1.0uF X8
CAS#
ODT
CAS#
CMD8
A13
CKE
CS0#
CMD12
CMD13
CMD14
CMD15
CMD16
CMD17
CMD9
CMD10
CMD11
A8
A14
A13
CMD21
CMD22
CMD23
CMD24
CMD25
CMD26
CMD18
CMD19
CMD20
A14
SDDR3_BGA96
A6
RST
A8
CMD27
CMD28
CMD29
CMD30
RST
A11
A9
A6
A9
A5
A7
A11
A7
CMD0
A3
A2
A5
A2
CMD1
BA2
A0
16mil
<500mil
A3
A0
CMD2
Frame Buffer Partition A
FBA_CMD2
FBA_ZQ0
FBA_CMD5
FBA_VREF0
FBA_ZQ1
FBA_ZQ3
FBA_VREF1
FBA_VREF1
FBA_ZQ2
FBA_CLK1#
FBA_CLK0#
FBA_CMD18
FBA_CMD5
FBA_CMD26
FBA_CMD12
FBA_CMD27
FBA_CLK1
FBA_CLK1#
FBA_CMD19
FBA_CMD11
FBA_CMD30
FBA_CMD20
FBA_CMD15
FBA_CMD7
FBA_CMD10
FBA_CMD8
FBA_CMD23
FBA_CMD29
FBA_CMD24
FBA_CMD13
FBA_CMD16
FBA_CMD6
FBA_CMD25
FBA_CMD22
FBA_CMD9
FBA_CMD21
FBA_CMD28
FBA_CMD14
FBA_CMD4
FBADQM[7:0]
FBA_CMD[31:0]
FBADQS_RN[7:0]
FBA_D[63:0]
FBADQS_WP[7:0]
FBA_CMD26
FBA_CMD12
FBA_CMD27
FBA_CLK0
FBA_CLK0#
FBA_CMD3
FBA_CMD11
FBA_CMD30
FBA_CMD20
FBA_CMD15
FBA_CMD7
FBA_CMD10
FBA_CMD8
FBA_CMD23
FBA_CMD29
FBA_CMD24
FBA_CMD13
FBA_CMD0
FBA_CMD6
FBA_CMD25
FBA_CMD22
FBA_CMD9
FBA_CMD21
FBA_CMD28
FBA_CMD12
FBA_CMD26
FBA_CMD27
FBA_CMD18
FBA_CMD5
FBA_VREF0
FBADQS_WP6
FBADQM6
FBADQS_RN6
FBA_CMD26
FBA_CMD12
FBA_CMD27
FBA_CLK1
FBA_CLK1#
FBA_CMD19
FBA_CMD11
FBA_CMD30
FBA_CMD20
FBA_CMD15
FBA_CMD7
FBA_CMD2
FBA_CMD10
FBA_CMD8
FBA_CMD23
FBA_CMD29
FBA_CMD24
FBA_CMD5
FBA_CMD13
FBA_CMD16
FBA_CMD6
FBA_CMD25
FBA_CMD22
FBA_CMD9
FBA_CMD21
FBA_CMD28
FBA_CMD14
FBA_CMD4
FBA_CLK0
FBA_CMD14
FBA_CMD4
FBA_CLK0
FBA_CLK0#
FBA_CMD3
FBA_CMD11
FBA_CMD30
FBA_CMD20
FBA_CMD15
FBA_CMD7
FBA_CMD10
FBA_CMD8
FBA_CMD23
FBA_CMD29
FBA_CMD24
FBA_CMD13
FBA_CMD0
FBA_CMD6
FBA_CMD25
FBA_CMD22
FBA_CMD9
FBA_CMD21
FBA_CMD28
FBA_CMD14
FBA_CMD4
FBA_D49
FBA_D51
FBA_CLK1
FBA_D3
FBA_D15
FBA_D2
FBA_D9
FBA_D7
FBA_D5
FBA_D13
FBA_D0
FBA_D12
FBA_D1
FBA_D6
FBA_D4
FBA_D30
FBA_D22
FBA_D31
FBA_D24
FBA_D25
FBA_D28
FBA_D29
FBA_D27
FBA_D26
FBA_D21
FBA_D17
FBA_D19
FBA_D23
FBA_D20
FBA_D18
FBA_D16
FBA_D11
FBA_D14
FBA_D8
FBA_D10
FBADQS_RN0
FBADQS_WP0
FBADQM0
FBADQS_RN3
FBADQS_WP3
FBADQM3
FBADQM2
FBADQS_RN2
FBADQS_WP2
FBADQS_WP7
FBADQS_RN7
FBADQM7
FBADQM1
FBADQS_WP1
FBADQS_RN1
FBA_D48
FBA_D50
FBA_D53
FBA_D52
FBA_D54
FBA_D55
FBA_D43
FBA_D44
FBA_D41
FBA_D47
FBA_D46
FBA_D42
FBA_D40
FBA_D45
FBA_D61
FBA_D63
FBA_D57
FBA_D58
FBA_D60
FBA_D62
FBA_D56
FBA_D59
FBA_D36
FBA_D35
FBA_D37
FBA_D38
FBA_D32
FBA_D33
FBA_D39
FBA_D34
FBADQS_RN4
FBADQS_WP4
FBADQM4
FBADQM5
FBADQS_WP5
FBADQS_RN5
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
14,16,42
FBA_CLK0#
14
FBA_CLK0
14
FBA_CLK1#
14
FBA_CLK1
14
FBADQS_WP[7:0]
14
FBADQM[7:0]
14
FBA_D[63:0]
14
FBA_CMD[31:0]
14
FBADQS_RN[7:0]
14
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W6500-D03
3.0
[15] VGA Frame Buffer A
Custom
15
46
Friday, December 13, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W65J4-001
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W6500-D03
3.0
[15] VGA Frame Buffer A
Custom
15
46
Friday, December 13, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W65J4-001
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W6500-D03
3.0
[15] VGA Frame Buffer A
Custom
15
46
Friday, December 13, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W65J4-001
U34
K4W4G1646D-BC1A
U34
K4W4G1646D-BC1A
RAS
J3
CAS
K3
W E
L3
CS
L2
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
BA0
M2
BA1
N8
NC4
L9
CKE
K9
CK
J7
CK
K7
NC1
J1
NC2
J9
ODT
K1
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VREFDQ
H1
VSS
A9
VSS
B3
VSS
E1
VSS
J2
VSS
J8
VREFCA
M8
A12
N7
A13
T3
NC3
L1
A14/NC6
T7
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DMU
D3
DQSU
C7
DQSU
B7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
DML
E7
DQSL
F3
DQSL
G3
VDDQ
H2
VDDQ
H9
VDDQ
A8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
VSS
G8
BA2
M3
A15/NC5
M7
RESET
T2
ZQ
L8
C621
1u_6.3V_X5R_04
C621
1u_6.3V_X5R_04
R195
1.1K_1%_04
R195
1.1K_1%_04
C623
0.1u_16V_Y5V_04
C623
0.1u_16V_Y5V_04
C850
1u_6.3V_X5R_04
C850
1u_6.3V_X5R_04
R497
160_1%_04
R497
160_1%_04
C642
0.1u_16V_Y5V_04
C642
0.1u_16V_Y5V_04
C644
1u_6.3V_X5R_04
C644
1u_6.3V_X5R_04
C234
0.1u_16V_Y5V_04
C234
0.1u_16V_Y5V_04
C851
1u_6.3V_X5R_04
C851
1u_6.3V_X5R_04
R545
243_1%_04
R545
243_1%_04
R214
1.1K_1%_04
R214
1.1K_1%_04
C240
1u_6.3V_X5R_04
C240
1u_6.3V_X5R_04
C844
1u_6.3V_X5R_04
C844
1u_6.3V_X5R_04
C238
1u_6.3V_X5R_04
C238
1u_6.3V_X5R_04
R549
160_1%_04
R549
160_1%_04
C239
0.1u_16V_Y5V_04
C239
0.1u_16V_Y5V_04
C224
1u_6.3V_X5R_04
C224
1u_6.3V_X5R_04
C842
1u_6.3V_X5R_04
C842
1u_6.3V_X5R_04
R193
1.1K_1%_04
R193
1.1K_1%_04
C613
1u_6.3V_X5R_04
C613
1u_6.3V_X5R_04
R216
1.1K_1%_04
R216
1.1K_1%_04
C841
1u_6.3V_X5R_04
C841
1u_6.3V_X5R_04
C241
0.01u_16V_X7R_04
C241
0.01u_16V_X7R_04
R194
243_1%_04
R194
243_1%_04
R217
243_1%_04
R217
243_1%_04
C225
0.01u_16V_X7R_04
C225
0.01u_16V_X7R_04
C601
0.1u_16V_Y5V_04
C601
0.1u_16V_Y5V_04
C617
1u_6.3V_X5R_04
C617
1u_6.3V_X5R_04
C619
0.1u_16V_Y5V_04
C619
0.1u_16V_Y5V_04
C611
1u_6.3V_X5R_04
C611
1u_6.3V_X5R_04
C610
0.1u_16V_Y5V_04
C610
0.1u_16V_Y5V_04
C849
1u_6.3V_X5R_04
C849
1u_6.3V_X5R_04
C840
1u_6.3V_X5R_04
C840
1u_6.3V_X5R_04
C622
0.1u_16V_Y5V_04
C622
0.1u_16V_Y5V_04
C612
1u_6.3V_X5R_04
C612
1u_6.3V_X5R_04
C226
1u_6.3V_X5R_04
C226
1u_6.3V_X5R_04
C237
0.1u_16V_Y5V_04
C237
0.1u_16V_Y5V_04
C845
1u_6.3V_X5R_04
C845
1u_6.3V_X5R_04
U31
K4W4G1646D-BC1A
U31
K4W4G1646D-BC1A
RAS
J3
CAS
K3
W E
L3
CS
L2
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
BA0
M2
BA1
N8
NC4
L9
CKE
K9
CK
J7
CK
K7
NC1
J1
NC2
J9
ODT
K1
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VREFDQ
H1
VSS
A9
VSS
B3
VSS
E1
VSS
J2
VSS
J8
VREFCA
M8
A12
N7
A13
T3
NC3
L1
A14/NC6
T7
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DMU
D3
DQSU
C7
DQSU
B7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
DML
E7
DQSL
F3
DQSL
G3
VDDQ
H2
VDDQ
H9
VDDQ
A8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
VSS
G8
BA2
M3
A15/NC5
M7
RESET
T2
ZQ
L8
C843
1u_6.3V_X5R_04
C843
1u_6.3V_X5R_04
C645
0.1u_16V_Y5V_04
C645
0.1u_16V_Y5V_04
C228
0.1u_16V_Y5V_04
C228
0.1u_16V_Y5V_04
U7
K4W4G1646D-BC1A
U7
K4W4G1646D-BC1A
RAS
J3
CAS
K3
W E
L3
CS
L2
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
BA0
M2
BA1
N8
NC4
L9
CKE
K9
CK
J7
CK
K7
NC1
J1
NC2
J9
ODT
K1
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VREFDQ
H1
VSS
A9
VSS
B3
VSS
E1
VSS
J2
VSS
J8
VREFCA
M8
A12
N7
A13
T3
NC3
L1
A14/NC6
T7
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DMU
D3
DQSU
C7
DQSU
B7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
DML
E7
DQSL
F3
DQSL
G3
VDDQ
H2
VDDQ
H9
VDDQ
A8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
VSS
G8
BA2
M3
A15/NC5
M7
RESET
T2
ZQ
L8
C848
1u_6.3V_X5R_04
C848
1u_6.3V_X5R_04
C227
1u_6.3V_X5R_04
C227
1u_6.3V_X5R_04
C616
1u_6.3V_X5R_04
C616
1u_6.3V_X5R_04
C618
1u_6.3V_X5R_04
C618
1u_6.3V_X5R_04
C347
0.1u_16V_Y5V_04
C347
0.1u_16V_Y5V_04
C263
1u_6.3V_X5R_04
C263
1u_6.3V_X5R_04
C159
0.1u_16V_Y5V_04
C159
0.1u_16V_Y5V_04
C335
1u_6.3V_X5R_04
C335
1u_6.3V_X5R_04
C609
0.1u_16V_Y5V_04
C609
0.1u_16V_Y5V_04
C230
1u_6.3V_X5R_04
C230
1u_6.3V_X5R_04
C336
0.1u_16V_Y5V_04
C336
0.1u_16V_Y5V_04
C847
1u_6.3V_X5R_04
C847
1u_6.3V_X5R_04
C846
1u_6.3V_X5R_04
C846
1u_6.3V_X5R_04
R498
243_1%_04
R498
243_1%_04
C620
0.1u_16V_Y5V_04
C620
0.1u_16V_Y5V_04
C628
0.1u_16V_Y5V_04
C628
0.1u_16V_Y5V_04
U11
K4W4G1646D-BC1A
U11
K4W4G1646D-BC1A
RAS
J3
CAS
K3
W E
L3
CS
L2
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
BA0
M2
BA1
N8
NC4
L9
CKE
K9
CK
J7
CK
K7
NC1
J1
NC2
J9
ODT
K1
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VREFDQ
H1
VSS
A9
VSS
B3
VSS
E1
VSS
J2
VSS
J8
VREFCA
M8
A12
N7
A13
T3
NC3
L1
A14/NC6
T7
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DMU
D3
DQSU
C7
DQSU
B7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
DML
E7
DQSL
F3
DQSL
G3
VDDQ
H2
VDDQ
H9
VDDQ
A8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
VSS
G8
BA2
M3
A15/NC5
M7
RESET
T2
ZQ
L8
C264
1u_6.3V_X5R_04
C264
1u_6.3V_X5R_04
C345
0.1u_16V_Y5V_04
C345
0.1u_16V_Y5V_04
C614
1u_6.3V_X5R_04
C614
1u_6.3V_X5R_04
Summary of Contents for W650SJ
Page 1: ...W650SJ ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer W650SJ Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 46: ...Disassembly 2 22 2 Disassembly ...
Page 49: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 50: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 51: ...COMBO A 5 A Part Lists COMBO 非耐落 Figure A 3 COMBO ...
Page 52: ...A 6 DVD DUAL A Part Lists DVD DUAL Figure A 4 DVD DUAL 非耐落 ...
Page 53: ...HDD A 7 A Part Lists HDD Figure A 5 HDD ...
Page 54: ...A 8 2nd HDD A Part Lists 2nd HDD Figure A 6 2nd HDD ...
Page 55: ...LCD A 9 A Part Lists LCD Figure A 7 LCD ...
Page 56: ...A 10 A Part Lists ...
Page 104: ...Schematic Diagrams B 48 B Schematic Diagrams ...
Page 107: ...www s manuals com ...