Toshiba TECRA R10 2 Troubleshooting Procedures 2.4 System Board Troubleshooting

2 Troubleshooting Procedures 2.4 System Board Troubleshooting
2-24 [CONFIDENTIAL ] TECRA R10 Maintenance Man ua l (960-708)
Table 2-5 Debug port error status (2/8)
System BIOS RESUME processing
Debug
Code BIOS processing Target Device IC No.
F100 Refer to IRT
F101 Refer to IRT
F102 Refer to IRT
F103 Refer to IRT
F12A
Initialization of ICH (PIT)
PIT initialization error
CPU check
check of ROM data
SMI setup
Part number data distinction
CMOS check
Clock generator setup
CPU initialization
EC data reading
BIOS processing reading 2
setup of ICH (IDE)
setup of ICH (Azalia)
setup of MCH
Thermal control setup
Initialization of KBC
Display setup
BIOS processing reading 3
setup of built-in LAN
PCI Express initialization
Initialization of a sound
setup of ICH
F12C
setup of ICH (PIC)
CPU、
ICH (PIT Controller,
MEM
I/O,CMOS,I/O,PICCont
roller,IDEController,So
undController,ModemC
ontroller,PCI Expess,
USB Controller, PCI
Register)、
Clock Generator、
EC/KBC(EC,KBC)、
CECC、
ICH()、
MCH、
RAM、
BIOSROM、
VGA
IC1050(CPU)
IC1600(ICH)
IC1000(CLKGEN)
IC3200(EC/KBC)
IC1200(MCH)
CN1400,CN1410(RAM
Conn)
IC3000 (BISO RON)
IC1200 (VGA),
IC5000(VGA
(nVIDIA))
PCI initialization
F12D LAN initialization
ICH(PCI Register)、
EC/KBC(EC)、LAN
Controller
IC1600(ICH)
IC3200(EC/KBC)
IC4000(LAN
Controller)
PCI device initialization
F12E PCI ExpressCard setup PCI devise IC2000(PC-Card Cont)
Initialization of EC and battery access
setup of a setup item
F12F
setup of ICH (DMAC)
EC/KBC(EC,KBC)
PSC
Battery (E2PROM)
ICH(DMAC)
IC3200(EC/KBC)
IC8972(PSC)
CN8810(1st Battery
Conn)
IC1600(ICH)
F130 Display setup EC/KBC(EC)、VGA、
MCH(MEM I/O)、
RAM
IC3200(EC/KBC)
IC1200 (VGA),
IC5000(VGA
(nVIDIA))
IC1200(MCH)
CN1400,CN1410(RAM
Conn)