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Schematic Diagrams
B - 74 Power Board
B.Schematic Diagrams
Power Board
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
20mil
20mil
20mil
THE VARISTOR FOR
P2808A1 BURN SOLUTION
VARISTOR
P/N: 6-24-30003-006
4
5
2
3
1
6
POWER BUTTON
B_SW1
2
1
4
3
5
6
20mil
20mil
20mil
PB50xx
PB70xx
BM_BTN#
BM_BTN#
B3.3VS
B3.3VS
B3.3VS
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
BGND
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5DC-D02
D02
[73] POWER BOARD_B
A3
73
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5DC-D02
D02
[73] POWER BOARD_B
A3
73
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5DC-D02
D02
[73] POWER BOARD_B
A3
73
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
2BR1
*0_04
4BR1
*0_04
BH1
*H6_0D2_3
BD12
RY-SP190DBW 71-5A
A
C
BD2
*RY-SP190DBW 71-5A
A
C
BR2
220_04
5BR1
*0_04
BD8
RY-SP190DBW 71-5A
A
C
BD3
*RY-SP190DBW 71-5A
A
C
BD5
RY-SP190DBW 71-5A
A
C
BD7
RY-SP190DBW 71-5A
A
C
BH4
*H4_0D2_2
6BR1
*0_04
BD13
*RY-SP190DBW 71-5A
A
C
BD1
*V15AVLC0402
1
2
BJ_BTN1
FP226H-004S10M
PCB Footprint = fp226H-004xxxm_l
P/N = 6-20-94A40-004
1
2
3
4
NC1
NC2
BD11
*RY-SP190DBW 71-5A
A
C
BC2
*0.1u_6.3V_X5R_02
BD6
RY-SP190DBW 71-5A
A
C
B_SW 1
TJE-532-Q-T/R
PCB Footprint = tje-53x-q
P/N = 6-53-3050B-B41
3
1
4
2
5
6
3BR1
*0_04
BR1
220_04
1BR1
0_04
BD4
RY-SP190DBW 71-5A
A
C
BD10
RY-SP190DBW 71-5A
A
C
BC1
0.1u_6.3V_X5R_02
BD9
RY-SP190DBW 71-5A
A
C
BC3
*0.1u_6.3V_X5R_02
BH2
*H6_0B4_0D2_2
BH3
*H6_0D2_3
Sheet 73 of 85
Power Board
Summary of Contents for PB70DDS
Page 1: ...PB70DDS PB70DF1 PB70DF2 PB71DDS PB71DF1 PB71DF2 ...
Page 2: ......
Page 24: ...Introduction 1 12 1 Introduction ...
Page 38: ...Disassembly 2 14 2 Disassembly ...
Page 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 43: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 44: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 45: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 46: ...A 8 A Part Lists ...