Schematic Diagrams
B - 1
B.Sch
e
m
a
tic D
iag
rams
Appendix B: Schematic Diagrams
This appendix has circuit diagrams of the
M980NU
notebook’s PCB’s. The following table indicates where to find the
appropriate schematic diagram.
Diagram - Page
Diagram - Page
Diagram - Page
System Block Diagram - Page B - 2
CRT, DVI - Page B - 19
Power 1.0VS - Page B - 36
PENRYN 1/2 - Page B - 3
ODD, CCD, BT, USB 2.0 - Page B - 20
Power 3.3V/5V - Page B - 37
PENRYN3 2/2 - Page B - 4
KBC ITE IT8512-J - Page B - 21
Power Charger, DC-In - Page B - 38
MCP79 FSBI - Page B - 5
PHY RTL8211CL - Page B - 22
Single HDD Board - Page B - 39
MCP79 MEM CTRL (1) - Page B - 6
Codec, Subwoofer, DMIC - Page B - 23
Dual HDD Board - Page B - 40
MCP79 MEM CTRL (2) - Page B - 7
Audio AMP - Page B - 24
Audio Board - Page B - 41
MCP79 PCI-E - Page B - 8
HDMI Switch - Page B - 25
Power Button Board - Page B - 42
MCP79 LAN, Panel - Page B - 9
New Card, Mini Card - Page B - 26
Click & FP Board - Page B - 43
MCP79 PCI, LPC - Page B - 10
Card Reader, IEEE 1394 - Page B - 27
Logo LED Board - Page B - 44
MCP79 SATA, USB - Page B - 11
MXM 3.0 Master - Page B - 28
Game Key Board - Page B - 45
MCP79 HDA, Misc - Page B - 12
MXM 3.0 Slave - Page B - 29
TouchPad LED Board - Page B - 46
MCP79 Power - Page B - 13
MB to Small B’d Connector A - Page B - 30
Front R Side LED Board - Page B - 47
MCP79 GND, RMGT PWR, PWRGD - Page B - 14
MB to Small B’d Connector B - Page B - 31
Front L Side LED Board - Page B - 48
DDR3 SO-DIMM_0 - Page B - 15
Power System - Page B - 32
Back L Side LED Board - Page B - 49
DDR SO-DIMM_1 - Page B - 16
Power VCore - Page B - 33
Touch Sensor Board A - Page B - 50
Panel, Inverter, TPM - Page B - 17
PWR 1.05V, Screw Hole - Page B - 34
Touch Sensor Board B - Page B - 51
HDMI, Fan Control - Page B - 18
Power 1.5V/0.75V - Page B - 35
CIR Board - Page B - 52
Table B - 1
Schematic
Diagrams
Version Note
The schematic dia-
grams in this chapter
are based upon ver-
sion 6-7P-M980F-002.
If your mainboard (or
other boards) are a lat-
er version, please
check with the Service
Center for updated di-
agrams (if required).
Summary of Contents for M980NU
Page 1: ......
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer M980NU Service Manual ...
Page 48: ...Part Lists A 10 A Part Lists ...
Page 51: ...Schematic Diagrams PENRYN 1 2 B 3 B Schematic Diagrams PENRYN 1 2 Sheet 2 of 53 PENRYN 1 2 ...
Page 52: ...Schematic Diagrams B 4 PENRYN3 2 2 B Schematic Diagrams PENRYN3 2 2 Sheet 3 of 53 PENRYN 2 2 ...
Page 53: ...Schematic Diagrams MCP79 FSBI B 5 B Schematic Diagrams MCP79 FSBI Sheet 4 of 53 MCP79 FSB ...
Page 56: ...Schematic Diagrams B 8 MCP79 PCI E B Schematic Diagrams MCP79 PCI E Sheet 7 of 53 MCP79 PCI E ...
Page 67: ...Schematic Diagrams CRT DVI B 19 B Schematic Diagrams CRT DVI Sheet 18 of 53 CRT DVI ...
Page 72: ...Schematic Diagrams B 24 Audio AMP B Schematic Diagrams Audio AMP Sheet 23 of 53 Audio AMP ...