Question about RCA RP3720 Clock Radio

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RCA RP3720 Light Problems

Are there two lights in the RCA RP3720 clock? I'm assuming so as the light that displays AM/PM, FM/AM, and 1 doesn't work. Is it possible for me to replace this light? If so, I'd appreciate any information on how to repair. Thansk, mucrick

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Re: RCA RP3720 Light Problems - RCA RP3720 Clock Radio Clock Radios

I need help with this as well.

Posted on Jul 12, 2008

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How do I set the time on a RCA USB Charging Clock Radio RC142?

Setting clock manually
1. Press and hold Set Time to enter the clock setting mode.
2. Press HOUR+ and MINUTE+ to adjust the time.
• Press and hold to adjust the time value quickly.
• The digits on the display ? ash in clock setting mode.
• The clock is in 12 hour format. The AM or PM indicator will illuminate to indicate the current time setting.
3. Press Set Time again to save the time setting

RCA RC142 User Manual General Controls

Mar 18, 2016 | RCA RC142 AM/FM USB Charging Clock Radio

1 Answer

Display not bright enough on Bose AWR1-1W clock radio

Yes...within a range. The display will automatically lighten and darken depending on the amount of light in the room. During the day or when there are bright lights in the room, the display will go to full brightness. When the lights go off or the room is otherwise darkened, the display will shift down to a lower brightness. You can make the "lower brightness" a bit brighter by holding down the CLOCK SET button and pressing the 'volume up' button.

Dec 26, 2013 | Bose Wave Am Fm Radio Awr1-1w Not Working...

1 Answer

Don't have a manual for my RP 3720A clock radio. How can I get one?

Copy of the user manual can be downloaded from this link, just click HERE.

Sep 23, 2011 | RCA RP3720 Clock Radio

1 Answer

I can't figure out how to set the alarm and make sure that it's set. The instructions with the clock radio are not clear. Also not sure how to turn off the alarm when it buzzes in the morning.....Help!!

Hello Barb,

To set the alarm hold either alarm 1 or alarm 2 buttons down. While holding down the button adjust the hour by pressing the tune+ button. The bottom left of the display there will be a light letting you know if it is pm or am. While still pressing the alarm press tun- to select the minutes. If you want to wake with radio or a buzz keepholding the alarm button down and press the am/fm/aux button. Release the alarm button when done. To select an alarm just press the alarm botton you want once, a light on the right side of the display will turn on. To unselect press the same alarm button once and the light will turn off. To turn the buzzer off in the morning select power/al off button located at the top left of the unit.

Jan 05, 2011 | GPX C389B Clock Radio

1 Answer

Philips wake-up light HF3475 clock frozen

I had the same problem, that is how my problems with my beloved Phillips wake-up light started, the clock froze after having it for a little over 1 year..nothing worked so I gave up on it. I had it unplugged it for a few months over the summer.. when I turned it on again and the clock was unfrozen..?! Of course not fix-it solution for you..
But now it has new problems: It acts very strange, turns the light on and off by itself and sometimes gets this very annoying humming/buzzing sound.. which is gone when i "re-boot" it. I am sending it in for repair this week.
I simply can't survive the winter months without it!

Jul 25, 2010 | Philips Clock Radios

1 Answer

Snooze set to 1 minute

First, move the slide switch at the left rear of the top of the unit all the way to the right. You'll see the colon blinking, indicating that you are in 'set' mode. Now turn the dial that surrounds the ON/OFF button on the top of the unit. You can move it clockwise or counterclockwise, to change the time forward or backward. When done, move the slide switch back to the far left. Done.

Apr 22, 2010 | RCA RP3720 Clock Radio

1 Answer

How do you set the time and alarm on the RP5600A

Setting Clock
1. Press SET repeatedly until a clock icon
shows on the display.
2. Press REV or FWD to set the clock
time. The time decrements or
increments will follow by a faster rate
when you press and hold the buttons.
AM or PM icon will also show beside
the time.
3. Press SET when finished.
Setting Wake Time
This unit allows two wake times to be set.
1. Press SET repeatedly on the top of the
unit until you see WAKE 1 or WAKE 2
flashes on the display.
2. Press REV or FWD to set the respective
wake time. The time decrements or
increments will follow by a faster rate
when you press and hold the buttons.
3. Press SET repeatedly until you see no
WAKE 1, WAKE 2 or icon the
Selecting Wake Source
You may be woken up by radio, CD or alarm.
1. If your desired wake source is radio or
• Wake by radio - select an AM or FM
station (see directions on “Radio”).
• Wake by CD - insert a CD in the CD
compartment. If you want to be
woken up by a specific track on the
CD, press and hold wake up - cd
on the top of the unit and at the
same time press REV or FWD to select
a desired track.
2. Set a wake time (see above direction).
3. Press WK-1 or WK-2 repeatedly at the
front of the unit to select a waking
mode. Corresponding icon lights on
the front of the unit.
- Wake 1 by alarm
- Wake 1 by radio
- Wake 1 by CD
In case of Wake 2, “2” shows at the
centre of the icons.

Sep 30, 2009 | RCA Alarm Clock w/CD Player, AM/FM Stereo...

3 Answers

Cannot turn off the alarm on my RCA clock radio rp5430

Look at the display. Look for a number 1 or a number 2 to determine which alarm is on. If you see a number 1, push the 1 button on the top right side of the alarm clock until the number light goes off (1 or 2 times, depending on whether it is set to beep or radio alarm). When the number is not lit up, the alarm is off.

Jun 09, 2009 | RCA RP5430 Clock Radio

1 Answer

RCA Clock Radio with CD player RP5620 How do i turn the alarm off so it will not sound at the same time every 24 hours?

1. Rotate the SELECTION KNOB to the WAKE MODE 1 or WAKE MODE 2 position.

2. Press the right or left arrow button to cycle through the wake modes until the alarm indicator on the display completely disappears.

Jan 14, 2009 | RCA Alarm Clock w/CD Player, AM/FM Stereo...

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