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Test Name
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Description
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Assumed Error Location
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Remedy
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Error Code
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SN-1 IA-SDRAM
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Check an error between the Main Controller PCB 1 and SDRAM on the Main Controller PCB 1
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Main Controller PCB 1
SDRAM on Main Controller PCB 1
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1.Check the installation of SDRAM on the Main Controller PCB.
2. Replace SDRAM on the Main Controller PCB 1.
3. Replace the Main Controller PCB 1.
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-
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SN-2 SM BUS IA DIMM1
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Check an SM bus error in SDRAM (outside) on the Main Controller PCB 1
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Main Controller PCB 1
SDRAM (outside) on Main Controller PCB 1
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1. Check the installation of SDRAM on the Main Controller PCB.
2. Replace SDRAM (outside) of the Main Controller PCB 1.
3. Replace the Main Controller PCB 1.
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-
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SN-3 SM BUS IA DIMM2
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Check an SM bus error in SDRAM (inside) on the Main Controller PCB 1
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Main Controller PCB 1
SDRAM (inside) on Main Controller PCB 1
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1. Check the installation of SDRAM on the Main Controller PCB 1.
2. Replace SDRAM (inside) of the Main Controller PCB 1.
3. Replace the Main Controller PCB 1.
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-
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SN-4 SM BUS IA Clock Gen
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Check an SM bus error in Clock Generator on the Main Controller PCB 1
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Main Controller PCB 1
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1. Replace the Main Controller PCB 1.
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-
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SN-5 SM BUS SOC DIMM1
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Check an SM bus error in the Main Controller PCB 1 and SDRAM (M1) on the Main Controller PCB 2
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Main Controller PCB 1
PCI Expansion PCB
Main Controller PCB 2
SDRAM (M1) on Main Controller PCB 2
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1. Check the connection of the Main Controller PCB 1, and the Main Controller PCB 2.
2. Check the installation of SDRAM (M1) on the Main Controller PCB 2.
3. Replace SDRAM (M1) on the Main Controller PCB 2.
4. Replace the Main Controller PCB 2.
5. Replace the Main Controller PCB 1.
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-
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SN-6 SM BUS SOC DIMM2
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Check an SM bus error in the Main Controller PCB 1 and SDRAM (M0) on the Main Controller PCB 2
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Main Controller PCB 1
PCI Expansion PCB
Main Controller PCB 2
SDRAM (M0) on Main Controller PCB 2
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1. Check the connection of the Main Controller PCB 1, and the Main Controller PCB 2.
2. Check the installation of SDRAM (M0) on the Main Controller PCB 2.
3. Replace SDRAM (M0) on the Main Controller PCB 2.
4. Replace the Main Controller PCB 2.
5. Replace the Main Controller PCB 1.
Supplementary Information: If SDRAM (M0) on the Main Controller PCB 2 is not installed, [no] is displayed for the diagnosis result.
|
-
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SN-7 PCI Config Maestro
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Check a PCI bus error in the Main Controller PCB 1 and the Main Controller PCB 2
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Main Controller PCB 1
PCI Expansion PCB
Main Controller PCB 2
SDRAM (M0/M1) on Main Controller PCB 2
|
1. Check the connection of the Main Controller PCB 1, and the Main Controller PCB 2.
2. Replace the Main Controller PCB 1.
3. Replace the Main Controller PCB 2.
|
-
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SN-8 PCI Config LANC
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Check a LAN chip error on the Main Controller PCB 1
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Main Controller PCB 1
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1. Replace the Main Controller PCB 1.
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-
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SN-9 PCI Config PCI-Bridge
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Check a PCI bus error between the Main Controller PCB 1 and the PCI Expansion PCB
|
Main Controller PCB 1
PCI Expansion PCB
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1. Check the installation between the Main Controller PCB 1 and PCI Expansion PCB.
2. Replace PCI Expansion PCB.
3. Replace the Main Controller PCB 1.
Supplementary Information: If the PCI Expansion PCB is not installed, [no] is displayed for the diagnosis result.
|
-
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SN-10 CPLD
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Check failure of CPLD chip on the Main Controller PCB 1
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Main Controller PCB 1
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1. Replace the Main Controller PCB 1.
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-
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SN-11 LANC SPI
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Check failure of LANC SPI on the Main Controller PCB 1
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Main Controller PCB 1
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1. Replace the Main Controller PCB 1.
|
-
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SN-12 RTC CHECK
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Check failure of RTC on the Main Controller PCB 1
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Main Controller PCB 1
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1. Replace the Main Controller PCB 1.
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-
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SN-13 TPM
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Check failure of the TPM PCB on the Main Controller PCB 1
* TPM PCB is not installed in products for China. So, the diagnosis results NG.
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Main Controller PCB 1
TPM PCB
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1. Check the installation of the TPM PCB.
2. Replace the TPM PCB.
3. Replace the Main Controller PCB 1.
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E746
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SN-14 SOC-DDR2 SDRAM
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Check an error between SDRAMs on the Main Controller PCB 2
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Main Controller PCB 2
SDRAM (J11/J13) on Main Controller PCB 2
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1. Check the installation of SDRAM (J11/J13) on the Main Controller PCB 2.
2. Replace SDRAM (J11/J13) on the Main Controller PCB 2.
3. Replace the Main Controller PCB 2.
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E748
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SN-15 SRI CHECK
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Check On-board BUS on the Main Controller PCB 2
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Main Controller PCB 2
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1. Replace the Main Controller PCB 2.
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-
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SN-16 JUST ROM READ
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Check On-board ROM on the Main Controller PCB 2
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Main Controller PCB 2
|
It is always no indication.
A result does not become NG
|
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SN-17
FRAM
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Check Main Controller PCB 2 and the connection of the memory PCB
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Main Controller PCB 2
Memory PCB
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1. Check the installation of Memory PCB on the Main Controller PCB 2.
2. Replace Memory PCB on the Main Controller PCB 2.
3. Replace the Main Controller PCB 2.
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E355
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SN-18 SRAM
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Check failure of SRAM on the Main Controller PCB 2.
A battery emptied check
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Main Controller PCB 2
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1. Replace the Main Controller PCB 2.
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E246
E350
E355
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SN-19 GS
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Check On-board BUS on the Main Controller PCB 2
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Main Controller PCB 2
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1. Replace the Main Controller PCB 2.
|
|
SN-20 HDD
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Check an HDD I/F error
|
Main Controller PCB 2
PCI Expansion PCB
HDD Cable
HDD
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1. Check the cable connection of the HDD.
2. Check the connection between the Main Controller PCB 2 and the Main Controller PCB 1.
3. Replace the HDD.
4. Replace the Main Controller PCB 2.
5. Replace the Main Controller PCB 1.
|
E602
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SN-21 BOARD CONNECT IA-SOC
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Check failure between the Main Controller PCB 2 and the Main Controller PCB 1
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Main Controller PCB 1
Main Controller PCB 2
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1. Check failure between the Main Controller PCB 2 and the the Main Controller PCB 1.
2. Replace the Main Controller PCB 2.
3. Replace the Main Controller PCB 1.
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E748
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SN-22 BOARD CONNECT SOC-ChLink
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Check failure between the Main Controller PCB 2 and the channel link PCB
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Main Controller PCB 2
Channel link PCB
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1. Check failure between the Main Controller PCB 2 and the Channel link PCB.
2.Replace the Channel link PCB.
3. Replace the Main Controller PCB 2.
|
|
SN-23 BOARD CONNECT SOC-DCON
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Check failure between the Main Controller PCB 2 and the DC controller PCB
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Main Controller PCB 2
DC controller PCB
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1. Check failure between the Main Controller PCB 2 and DC controller PCB.
2.Replace the DC controller PCB
3. Replace the Main Controller PCB 2.
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-
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