Schematic Diagrams
Frame Buffer Partition D B - 25
B.Schematic Diagrams
Frame Buffer Partition D
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
FRAME BUFFER PARTITION D 31..0
VRAM=K4Z80325BC-HC14
Close to DRAM
Close to DRAM
Right under DRAM
Around DRAM
OPTION, Under DRAM
Right under DRAM
Close to DRAM
Close to DRAM
Around DRAM
20180712 follow N18E circuit no mount
20180719
Modify the order
20180802 0.47u_4V_X6S_02 to 0.47u_6.3V_X5R_04
20180809 Del test point
20180809 Del test point
FBD_CMD9
FBD_CMD0
FBD_CMD3
FBD_CMD14
FBD_CMD11
FBD_CMD8
FBD_CMD10
FBD_CMD1
FBD_CMD6
FBD_CMD32
FBD_DBI0
FBD_EDC0
FBD_D5
FBD_D1
FBD_D0
FBD_D3
FBD_D6
FBD_D7
FBD_D2
FBD_D4
FBD_D13
FBD_D14
FBD_EDC1
FBD_W CKB01
FBD_W CKB01*
FBD_D8
FBD_D12
FBD_D10
FBD_D15
FBD_D9
FBD_D11
FBD_DBI1
FBD_W CK01
FBD_W CK01*
FBD_W CK23
FBD_W CK23*
FBD_W CKB23
FBD_W CKB23*
FBD_D30
FBD_D28
FBD_D26
FBD_D31
FBD_D25
FBD_D27
FBD_D29
FBD_D24
FBD_DBI2
FBD_EDC2
FBD_DBI3
FBD_EDC3
FBD_D23
FBD_D21
FBD_D22
FBD_D20
FBD_D17
FBD_D19
FBD_D16
FBD_D18
FBD_CMD7
FBD_CMD15
FBD_VREFC
FBD_CMD2
FBD_CMD4
FBD_CMD12
FBD_CMD5
FBD_CMD13
FBD_CMD7
FBD_CMD11
FBD_CMD15
FBD_CMD14
FBD_CMD3
FBD_CMD1
FBD_CMD6
FBD_CMD10
FBD_VREFC
FBD_ZQ_1_A
FBD_ZQ_1_B
FBD_W CK01
FBD_W CK01*
FBD_W CK23
FBD_W CK23*
FBD_W CKB01
FBD_W CKB01*
FBD_W CKB23
FBD_W CKB23*
FBD_DBI[3..0]
FBD_EDC[3..0]
FBD_CMD[15..0]
FBD_D[31..0]
FBD_CMD32
FBVDDQ
FBVDDQ
FBVDDQ
1V8_AON
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
1V8_AON
FBVDDQ
FBVDDQ
FBVDDQ
GPIO10_FBVREF_SEL
17,19,22,29
FBD_CLK0*
21
FBD_CLK0
21
FBD_VREFC
25
FBD_W CK01
21
FBD_W CK01*
21
FBD_W CK23
21
FBD_W CK23*
21
FBD_W CKB01
21
FBD_W CKB01*
21
FBD_W CKB23
21
FBD_W CKB23*
21
FBD_D[31..0]
21
FBD_CMD[15..0]
21
FBD_DBI[3..0]
21
FBD_EDC[3..0]
21
FBVDDQ
16,17,18,19,20,21,22,23,25,30,32,77
1V8_AON
17,18,19,20,22,23,25,26,29,30,31,32,34,66,74,77
FBD_CMD32
21
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB500-D03
D03
[24] FBD[31..0]
A3
24
91
Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB500-D03
D03
[24] FBD[31..0]
A3
24
91
Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB500-D03
D03
[24] FBD[31..0]
A3
24
91
Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
C901
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C976
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1369
22u
_6.3
V
_X6S
_08
GPU_G2
C981
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
NC
NC
NC
GND
NORMAL
NC
NC
NC
x16
NC
NC
x8
NC
NC
NC
M7B
K4Z80325BC-HC14
P/N =
GPU_G2
R10
WCK1_c_B
R11
WCK1_t_B
R13
DBI1_B
T13
EDC1_B
M13
DQ15_B
N13
DQ14_B
P13
DQ13_B
P12
DQ12_B
U13
DQ11_B
U12
DQ10_B
V12
DQ9_B
U11
DQ8_B
R5
WCK0_c_B
R4
WCK0_t_B
R2
DBI0_B
T2
EDC0_B
M2
DQ7_B
N2
DQ6_B
P2
DQ5_B
P3
DQ4_B
U2
DQ3_B
U3
DQ2_B
V3
DQ1_B
U4
DQ0_B
C894
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1342
22u
_6.3
V
_X6S
_08
GPU_G2
C909
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C51
22u
_6.3
V
_X6S
_08
GPU_G2
C1017
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1021
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C963
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1424
4.
7u_6.
3V_
X
6S_0
6
GPU_G2
C920
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C954
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
NC
NC
x16
NC
NC
NC
NC
NC
NC
NC
NC
NC
x8
GND
NORMAL
M7A
K4Z80325BC-HC14
P/N =
GPU_G2
D10
WCK1_c_A
D11
WCK1_t_A
D13
DBI1_A
C13
EDC1_A
A12
DQ9_A
B13
DQ11_A
B12
DQ10_A
E12
DQ12_A
F13
DQ14_A
E13
DQ13_A
G13
DQ15_A
B11
DQ8_A
D5
WCK0_c_A
D4
WCK0_t_A
D2
DBI0_A
C2
EDC0_A
B3
DQ2_A
B2
DQ3_A
E3
DQ4_A
G2
DQ7_A
B4
DQ0_A
E2
DQ5_A
F2
DQ6_A
A3
DQ1_A
C1415
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C1018
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C910
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1410
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1251
22u
_6.3
V
_X6S
_08
GPU_G2
C967
*820p_50V_X7R_04
GPU_G2
R226
121_1%_04
GPU_G2
C939
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C893
10u
_4V_X6
S
_06
GPU_G2
C932
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C956
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1043
22u
_6.3
V
_X6S
_08
GPU_G2
C1028
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C926
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
R216
121_1%_04
GPU_G2
C906
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
R190
*931_1%_04
GPU_G2
C994
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1428
10u
_4V_X6
S
_06
GPU_G2
R192
*549_1%_04
GPU_G2
C1422
10u
_4V_X6
S
_06
GPU_G2
C1030
10u
_4V_X6
S
_06
GPU_G2
C947
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C942
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C905
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C914
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C1407
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1002
10u
_4V_X6
S
_06
GPU_G2
C1004
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C946
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
R194
1K_1%_04
GPU_G2
Q15
*MTN2002ZS3
GPU_G2
G
D
S
M7C
K4Z80325BC-HC14
P/N =
GPU_G2
J10
CLK_t
K10
CLK_c
J1
RESET
M10
CKE_B
K5
CABI_B
K3
CA9_B
K4
CA8_B
K11
CA7_B
K12
CA6_B
L10
CA5_B
L5
CA4_B
L12
CA3_B
M4
CA2_B
M11
CA1_B
L3
CA0_B
G10
CKE_A
J5
CABI_A
J3
CA9_A
J4
CA8_A
J11
CA7_A
J12
CA6_A
H10
CA5_A
H5
CA4_A
H12
CA3_A
G4
CA2_A
G11
CA1_A
H3
CA0_A
M5
RFU_B
G5
RFU_A
K14
ZQ_B
J14
ZQ_A
F5
TMS
N10
TDO
F10
TDI
N5
TCK
K1
VREFC
C955
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C938
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C919
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C924
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C991
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C935
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C892
10u
_4V_X6
S
_06
GPU_G2
M7D
K4Z80325BC-HC14
P/N =
GPU_G2
V4
VSS
V2
VSS
V13
VSS
V11
VSS
U14
VSS
U1
VSS
T5
VSS
T3
VSS
T12
VSS
T10
VSS
R3
VSS
R14
VSS
R12
VSS
R1
VSS
P4
VSS
P11
VSS
N3
VSS
N14
VSS
N12
VSS
N1
VSS
M3
VSS
M14
VSS
M12
VSS
M1
VSS
L4
VSS
L11
VSS
H4
VSS
H11
VSS
G3
VSS
G14
VSS
G12
VSS
G1
VSS
F3
VSS
F14
VSS
F12
VSS
F1
VSS
E4
VSS
E11
VSS
D3
VSS
D14
VSS
D12
VSS
D1
VSS
C5
VSS
C3
VSS
C12
VSS
C10
VSS
B14
VSS
B1
VSS
A4
VSS
A2
VSS
A13
VSS
A11
VSS
V5
VPP
V10
VPP
A5
VPP
A10
VPP
U5
VDDQ
U10
VDDQ
T4
VDDQ
T14
VDDQ
T11
VDDQ
T1
VDDQ
P14
VDDQ
P1
VDDQ
N4
VDDQ
N11
VDDQ
L14
VDDQ
L1
VDDQ
K2
VDDQ
K13
VDDQ
J2
VDDQ
J13
VDDQ
H14
VDDQ
H1
VDDQ
F4
VDDQ
F11
VDDQ
E14
VDDQ
E1
VDDQ
C4
VDDQ
C14
VDDQ
C11
VDDQ
C1
VDDQ
B5
VDDQ
B10
VDDQ
V14
VDD
V1
VDD
P5
VDD
P10
VDD
L2
VDD
L13
VDD
H2
VDD
H13
VDD
E5
VDD
E10
VDD
A14
VDD
A1
VDD
C927
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1006
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C931
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C1412
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C1417
1u_
6.3V
_X6S_
0
4
NV_040
2
GPU_G2
C959
*1u_6.
3V_X
6S_04
NV_040
2
GPU_G2
C855
22u
_6.3
V
_X6S
_08
GPU_G2
Sheet 24 of 91
Frame Buffer
Partition D
Summary of Contents for PB70RC
Page 1: ...PB70RC G PB71RC G ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer PB70RC G PB71RC G Service Manual ...
Page 13: ...Preface XI Preface Speaker Con B 92 ...
Page 14: ...Preface XII Preface ...
Page 26: ...Introduction 1 12 1 Introduction ...
Page 43: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 44: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 46: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 47: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 48: ...A 8 A Part Lists ...