RCA DHG535 User Manual page 11

DHG535 Power
ON
ON
AC Good
Battery
Good
ON
ON
ON
ON
AC Good
Battery Low
ON
ON
ON
ON
AC Good
Battery Bad
ON
ON
AC Fail
Battery
Good
FLASH
AC Fail
Battery Low
AC Fail < All LEDs may be unlit due to lack of battery
Battery Bad
SW
ON FLASH FLASH
Download
Operation
Illustrations contained in this document are for representation only.
Chapter 2: Advanced Information
Internet
DS US Online
FLASH
<CM Normal Operation>
OFF
power>
ON
Link Tel 1 Tel 2 Battery
ON
ON ON
FLASH ON
ON FLASH
FLASH FLASH
ON ON
FLASH ON
ON FLASH
FLASH FLASH
ON ON
FLASH ON
ON FLASH
FLASH FLASH
ON
FLASH
ON
FLASH
ON
FLASH
OFF
ON
FLASH
X X X
6
Description
USB Link
TX/RX USB Traffic
Both Lines On-Hook
Tel1 Off-hook, Tel2
On-hook
ON
Tel1 On-hook, Tel2
Off-hook
Both Lines Off-Hook
Both Lines On-Hook
Tel1 Off-hook, Tel2
On-hook
FLASH
Tel1 On-hook, Tel2
Off-hook
Both Lines Off-Hook
Both Lines On-Hook
Tel1 Off-hook, Tel2
On-hook
OFF
Tel1 On-hook, Tel2
Off-hook
Both Lines Off-Hook
Both Lines On-Hook
Tel1 Off-hook, Tel2
On-hook
OFF
Tel1 On-hook, Tel2
Off-hook
Both Lines Off-Hook
Both Lines On-Hook
Tel1 Off-hook, Tel2
On-hook
FLASH
Tel1 On-hook, Tel2
Off-hook
Both Lines Off-Hook
Both Lines On-Hook
Tel1 Off-hook, Tel2
On-hook
OFF
Tel1 On-hook, Tel2
Off-hook
Both Lines Off-Hook
A software download and
X while updating the FLASH
memory