Tray 1 will not feed - HP COLOR LASERJET CP 3505 N PRINTER

I think, there is None.
You have only tray 1 so manual feed must also be done using tray 1 by taking out all the other papers
If that is too inconvenient, get the optional tray 2. Fill that with paper and leave tray 1 for manual feed

it will always try to pull from the MP tray if it has a media size or type mismatch even if you default to tray 1. Check your media size and settings

look at the tray settings on the printer, (Access the control panel) typical setting is "any size any type", change the tray 1 setting to 11 x 17 , plain paper, and it will then take the paper as requested.

Could be a tab or spring broken off of the feed tray, dirty feed roller can cause that error when paper doesn't feed. Paper guide too tight so that paper can't lift to the feed roller also a possibility. Sensor above paper stack out of position.. many possibilities.

The paper feed kit 1 is a new feed roller and a new sep. pad to install in the paper tray.

Your tray 1 might be open (even just partially) or your manual feed setting might be on. You can find this setting under > Configure device / Printing / Manual Feed

Check tray 1 there should be an arm hanging down in the center of the tray the arm goes thru a slot in the metal plate. This arm moves when you install paper in tray 1. If the arm is missing or not in the slot the machine will think paper is in tray 1 and try to feed from tray 1. You can try changing the paper size setting for tray one to something other than the size in tray 2.

For example If tray 2 is set for 8.5x11 set tray 1 for legal.
The machine should then pull the correct size based on the print job.
Hope this helps

Click File > Print > Properties to check your settings.
To verify that tray 1 is working, put paper in tray 1. Press green check until you see Information Menu. Scroll using arrows until you see Print Menu Map then press green check. If it prints from tray 1, your problem is not with the printer, but with the PC settings.

i has follow this step, but need to press green check button to resume print menu map.

tray 1 manual feed set to A4 paper plain size
manual feed is on.
there is paper on tray 1
ps setting tray1 manual feed is A4 plain size paper.

send print to tray1 manual feed even there is paper at tray 1
i still need go to the printer and press green check button to resume print

Table 3-7. Paper Handling Menu
Item Values Explanation
ENVELOPE FEEDER
SIZE=COM10
For supported paper sizes
see page 1-12.
This item appears only when the
optional envelope feeder is installed.
Set the value to correspond with the
envelope size currently loaded in the
envelope feeder.
ENVELOPE FEEDER
TYPE=PLAIN
For supported paper types
see page 1-12.
This item appears only when the
optional envelope feeder is installed.
Set the value to correspond with the
envelope type currently loaded in the
envelope feeder.
TRAY 1 MODE=
FIRST
FIRST
CASSETTE
Determine how the printer will use
Tray 1.
FIRST: If paper is loaded in Tray 1,
the printer will pull paper from that
tray first.
CASSETTE: A paper size must be
assigned to Tray 1 using the
TRAY 1 SIZE option (the next item
in this menu when TRAY 1
MODE=CASSETTE). This allows Tray 1
to be used as a reserved tray.
TRAY 1 SIZE=
LETTER
For supported paper sizes
see page 1-12.
This item appears only when TRAY 1
MODE= CASSETTE. Set the value to
correspond with the paper size
currently