Setting the clock

Mosfet 50wx4 indicates a feature of the Pioneer car radio. It isn't a model number. One Pioneer car radio/CD player with this feature is the DEH-1500. On this model, you need to turn off the unit to set the clock. Press and hold the Source button (to the left of the preset tuning buttons) until the device turns off. Press Audio (upper right corner) repeatedly until the clock appears in the display. Use the arrow keys (Skip/Back or Left/Right) on the right hand side of the radio to select a segment of the time to adjust. Use the Up/Down arrows to set the current time. Repeat choosing the time segment and adjusting the time until both the hour and minutes are correct. Press Band or press and hold the Audio button to exit the clock setting mode.

ManualsLib has the manual for the Pioneer DEH-1500 here: https://www.manualslib.com/products/Pioneer-Deh-1500-Car-Cd-Player-Mosfet-50wx4-Super-Tuner-3-Am-Fm-Radio-3432555.html . See page 16 for the clock setting procedure: https://www.manualslib.com/manual/129844/Pioneer-Deh-1500.html?page=16#manual . See page 6 for the picture of the front-panel buttons for the DEH-1500.

I hope this helps. Please add a comment with the model of the car radio if the above procedure doesn't work for your unit.

Cindy Wells

I can't find a DH-3700MP on any Pioneer Electronics site. I did find a DEH-3700MP, https://www.pioneer-car.eu/dk/en/products/deh-3700mp/support .However, this model doesn't have a clock.

There is also the DEH-P3700MP, https://www.crutchfield.com/S-pFBTooZ0OGM/p_130DEHP370/Pioneer-DEH-P3700MP.html . Setting the clock is shown on page 34 of the manual, https://pdf.crutchfieldonline.com/ImageBank/v20070116102800/Manuals/130/130DEHP370.PDF . To set the clock, press Function repeatedly until the clock appears in the display. Use the left/right arrows to select either the hours or the minutes. Use the up/down arrows to reach the current time.

I hope this helps.

Cindy Wells

try putting the radio in standby mode first.

here is the link to your manuals:
http://www.pioneer.co.uk/uk/support/manuals/DEH-1800R/index.html
no instruction in there for setting clock!
usually is the same here are the usual instructions:
Setting the clock
Use these instructions to set the clock.
1 Use MULTI-CONTROL to select Clock.
Clock appears in the display.
2 Push MULTI-CONTROL left or right to
select the segment of the clock display you
wish to set.
Pushing MULTI-CONTROL left or right will select
one segment of the clock display:
Hour—Minute
As you select segments of the clock display
the segment selected will blink.
3 Push MULTI-CONTROL up or down to
set the clock.
Pushing MULTI-CONTROL up will increase
the selected hour or minute. Pushing
MULTI-CONTROL down will decrease the selected
hour or minute.
Notes
! You can match the clock to a time signal by
pressing MULTI-CONTROL.
— If the minute is 00 to 29, the minutes are
rounded down. (e.g., 10:18 becomes
10:00.)
— If the minute is 30 to 59, the minutes are
rounded up. (e.g., 10:36 becomes 11:00.)
! Even when the sources are off, the clock display
appears on the display. Pressing CLOCK
when the sources and feature demo are off,
turns the clock display on or off.
Turning the clock display
on or off
You can turn the clock display on or off.
% Press CLOCK to turn the clock display
on or off.
Each press of CLOCK turns the clock display
on or off.
Note
Even when the sources are off, the clock display
appears on the display. Pressing CLOCK when
the sources and feature demo

Note: on some models you can only set the clock with the clock on display and power off on radio.

Cheers!

Look on page 28 under Adjusting Inital Settings to select Clock in the inital settings. Now reference page 29, item number 2 to complete clock setting.
http://www.pioneerelectronics.com/StaticFiles/Manuals/Car/DEH-P5100UB_OperationManual1208.pdf

1 Press SRC and hold until the unit turns
off.
2 Press MULTI-CONTROL and hold until
CLOCK SET appears in the display.
3 Turn MULTI-CONTROL to select clock set.


1 Use MULTI-CONTROL to select
CLOCK SET.
2 Press MULTI-CONTROL to display the
setting mode.
# Press BACK to return to the previous display.
3 Press MULTI-CONTROL to select the segment
of the clock display you wish to set.
Each time you press MULTI-CONTROL, one
segment of the clock display is selected.
Hour—Minute
As you select segments of the clock display,
the selected segment blinks.
4 Turn MULTI-CONTROL to put a clock
right.
# You can also perform the same operations by
pushing MULTI-CONTROL up or down.

To set the clock on the Panasonic DEH-1600 car stereo, follow these instructions:

1. Turn the radio off by pressing and holding the SRC button (under the label OFF).
2. Press and hold the Audio button in the upper right corner of the radio. After holding the button for about 3 seconds, the clock will begin to blink (the hours).
3. Use the up and down arrows to increase or decrease the time hours or minutes. Use the left and right buttons to toggle between setting the hours and/or minutes.
4. When done, push and hold the Audio button again fir about 3 seconds until the clock stops blinking (hours or minutes).

Hold source button till radio turns off and clock turns on. Hold Function till clock blinks. Press arrow keys to select direction of time. Then press Source again. All done

how to set clock for a pioneer deh-27mp

I have deh 1450, turn ign on, radio off. On mine I pressed and held the top right button (audio) clock starts flashing. Set time using directional buttons (up, down, left, right) When finished I pressed the 'loud' button (bottom right of face plate to end