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Schematic Diagrams
D-1
8880 Schematic Diags
Appendix D:Schematic Diagrams For 8880
This appendix has circuit diagrams of the 8880 notebook computer’s PCBs.
Diagram - Page Diagram - Page Diagram - Page
System Block Diagram - Page D - 2 VGA DDR DRAM Channel B Termination - Page D - 17 KBC H8 - Page D - 32
CPU (Northwood) 1 of 2 - Page D - 3 Moblility M7-P Power - Page D - 18 Mini PCI/MDC - Page D - 33
CPU (Northwood) 2 of 2 - Page D - 4 TV CRT & LVDS - Page D - 19 PCI 1520 - Page D - 34
CPU Decoupling - Page D - 5 Video In 7114 - Page D - 20 PCMCIA Connector - Page D - 35
MCH (Host, AGP, Hub) - Page D - 6 ICH3 1 of 2 - Page D - 21 1394 TSB43AB21 - Page D - 36
MCH (Voltage, PLL, VSS) - Page D - 7 ICH3 2 of 2 - Page D - 22 LAN RTL8100B - Page D - 37
MCH (DDR) - Page D - 8 USB RTC - Page D - 23 LED Indicator - Page D - 38
DDR Termination - Page D - 9 HDD & CD-R/W & MP3 CNN & IP Share - Page D - 24 Power Plane - Page D - 39
DDR SODIMM - Page D - 10 AMP TPA0132/ALC201A 1 of 2 - Page D - 25 TV Tuner / Fingerchip - Page D - 40
CLK - Page D - 11 AMP TPA0132/ALC201A 2 of 2 - Page D - 26 W83518D Media Reader - Page D - 41
Mobility M7 - P - Page D - 12 Audio DJ CD-ROM - Page D - 27 System Power 1 SCH - Page D - 42
Mobility M7 - P Mem A/B - Page D - 13 Fan Control - Page D - 28 System Power 2 SCH - Page D - 43
VGA DDR DRAM Channel A - Page D - 14 Flash ROM LPT1 - Page D - 29 VCORE - Page D - 44
VGA DDR DRAM Channel A Termination - Page D - 15 LPC Bridge & Super I/O - Page D - 30 Charger-PWM - Page D - 45
VGA DDR DRAM Channel B - Page D - 16 I/O Connector - Page D - 31 3VH8 VDD1.8 - Page D - 46