Toshiba Qosmio F60 Series Maintenance Manual page 69

Troubleshooting Procedures
Debugging
BIOS processing outline
code
Legacy BIOS EFI BIOS
System BIOS IRT processing
CPU setup
F100
Initialization of ICH, MCH, and
CIR
F101
A setup of SD controller
A setup of PIT
Memory initialization
Memory error
A setup for using a RAM domain
F102 F003
The check of a RAM domain
Memory error
CPU setup
CMOS setup
F103
CMOS error
Resume branch
F104 BIOS processing reading
ROM read error
The check of BIOS processing
F105
2-28
Target device
ICH (a PCI register, PIT
controller), MCH (PCI
MCH (PCI register),
RAM (SPD, memory),
ICH (PCI register,
CPU、ICH(CMOS)、
ICH(CMOS)、
BIOSROM, RAM
EC/KBC(EC), TPM、
[CONFIDENTIAL] Qosmio F60 Series Maintenance Manual (960-796)
CPU IS1050 (CPU Socket)
IC1200 (MCH)
IC1600 (ICH)
register), IC2000 (SD Cont.)
SD controller, IC3001,IC3002 (BIOS
BIOSROM,
ROM)
CIR controller (CIR)
IC1200 (MCH)
CN1400, CN1410
(RAM Conn.)
IC1600 (ICH)
CMOS), CPU, IS1050 (CPU Socket)
BIOSROM IC3001,IC3002 (BIOS
ROM)
IS1050 (CPU Socket)
IC1600 (ICH)
IC3001,IC3002 (BIOS
BIOSROM
ROM)
CN1400,CN1410
(RAM Conn.)
IC1600 (ICH)
IC3001,IC3002 (BIOS
ROM)
IC3300 (TPM)
IC3200 (EC/KBC)、
IC3201(EEPROM)、
CPU
IS1050 (CPU Socket)
IC number