Toshiba 100CT User Manual - Page 41

Procedure 2, Error Code Check, On for half second

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File No. 960-140 Procedure 2 Error Code Check If the power supply microprocessor detects a malfunction, the DC IN icon blinks orange. The blink pattern indicates an error as shown below. Start Off for 2 seconds Error code (8 bit) "1" On for one second "0" On for half second Interval between data bits Off for half second The error code begins with the least significant digit. Example: Error code 12h (Error codes are given in hexadecimal format.) Check 1 Convert the DC IN icon blink pattern into the hexadecimal error code and compare it to the tables below. DC power supplied through AC adapter Error code Meaning 10h AC Adapter voltage is over 16.5V (15V+10%). 12h Current from the DC power supply is over the limit (3.13A). 13h Current from the DC power supply is over the limit (0.5A) when there is no load. 14h Current sensing IC is not normal. 1-8

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File No. 960-140
1-8
Procedure 2
Error Code Check
If the power supply microprocessor detects a malfunction, the DC IN icon blinks orange. The
blink pattern indicates an error as shown below.
Start
Off for 2 seconds
Error code (8 bit)
“1”
On for one second
“0”
On for half second
Interval between data bits
Off for half second
The error code begins with the least significant digit.
Example:
Error code 12h (Error codes are given in hexadecimal format.)
Check 1
Convert the DC IN icon blink pattern into the hexadecimal error code and
compare it to the tables below.
DC power supplied through AC adapter
Error code
Meaning
10h
AC Adapter voltage is over 16.5V (15V+10%).
12h
Current from the DC power supply is over the limit (3.13A).
13h
Current from the DC power supply is over the limit (0.5A) when there
is no load.
14h
Current sensing IC is not normal.