Epson Equity LT Product Support Bulletin(s) - Page 22

Low Battery LED starts flashing?

Page 22 highlights

Q33. A. Is the battery being charged if I'm using the computer? Yes, the battery is being charged whenever you have the AC adapter connected. It will take longer to charge if the LT is turned on, however. Q34. A. Can I use any other AC adapter? NO! Use only the Epson adapter that comes with the LT. Q35. A. Can I use the adapter with 220/240 volts, as well 110/120? The adapter label says "100 - 120 VAC" for input. Yes, you can. The label was printed that way for the U.L. and C.S.A. regulatory agencies. You will probably need an adapter plug for the different wall sockets overseas. Q36. A. How long is the battery life ? How long can I use the LT after the "Low Battery" LED starts flashing? The following table shows the battery life for each configuration. The values are approximate. I Configuration FDD model t Reflective LCD FDD model t Backlit LCD HDD model t Reflective LCD HDD model t Backlit LCD I Term FC -> LB LB -> SD Total FC -> LB LB -> SD Total FC -> LB LB -> SD Total FC -> LB LB -> SD Total Full Access 1:20 0:30 1:50 0:55 *1 0:25 *1 1:20 *1 I No Access 6:00 1:00 7:00 5:20 *2 0:50 *2 6:10 *2 0:25 *1 0:15 *1 0:40 *1 3:45 0:35 4:20 *2 *3 *2 *3 *2 *3 Full access: "COPY a:*.* b:" or "COPY a:*.* c:" No access: No activity, including no keyboard input. FC: Full charge LB: Low battery (when "Low Battery" LED starts flashing) SD: System down Equity LT - Common Questions and Answers - Page 7 of 9_____

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Q33.
A.
Q34.
A.
Q35.
A.
Q36.
A.
Is the battery being charged if I’m using the computer?
Yes, the battery is being charged whenever you have the AC adapter
connected. It will take longer to charge if the LT is turned on,
however.
Can I use any other AC adapter?
NO! Use only the Epson adapter that comes with the LT.
Can I use the adapter with 220/240 volts, as well 110/120? The adapter
label says “100 - 120 VAC” for input.
Yes, you can. The label was printed that way for the U.L. and C.S.A.
regulatory agencies. You will probably need an adapter plug for the
different wall sockets overseas.
How long is the battery life? How long can I use the LT after the
“Low Battery” LED starts flashing?
The following table shows the battery life for each configuration. The
values are approximate.
I
Configuration
I
Term
FDD model
t
Reflective LCD
FC -> LB
LB -> SD
Total
FDD model
t
Backlit LCD
FC -> LB
LB -> SD
Total
HDD model
t
Reflective LCD
FC -> LB
LB -> SD
Total
HDD model
t
Backlit LCD
FC -> LB
LB -> SD
Total
Full Access
I
No
Access
1:20
6:00
0:30
1:00
1:50
7:00
0:55
*1
5:20
*2
0:25
*1
0:50
*2
1:20
*1
6:10
*2
0:25
*1
3:45
*2
*3
0:15
*1
0:35
*2
*3
0:40
*1
4:20
*2
*3
Full access:
"COPY a:*.* b:" or "COPY a:*.* c:"
No access: No activity, including no keyboard input.
FC: Full charge
LB: Low battery (when "Low Battery" LED starts flashing)
SD: System down
Equity LT - Common Questions and Answers - Page 7 of 9_____