The most common and most likely answer to this crossword clue is the 8 letter word CONSOLES
I've seen this crossword clue in The Guardian
C
O
N
S
O
L
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S
More clues leading to the result CONSOLES
Buddy explains!
The straight part
We know that "Panels" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case panels = consoles.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does CONSOLES mean?
CONSOLES noun- A stand-alone cabinet designed to stand on the floor; especially, one that houses home entertainment equipment, such as a TV or stereo system.
- A cabinet that controls, instruments, and displays are mounted upon.
- An instrument with displays and an input device that is used to monitor and control an electronic system.
- A storage tray or container mounted between the seats of an automobile.
- An ornamental member jutting out of a wall to carry a superincumbent weight.
- To comfort (someone) in a time of grief, disappointment, etc.