Prius V Instrument cluster left turn indicator, parking brake, check engine lights are not coming on

Hi all, my left turn indicator, parking brake, and check engine light, among others does not come up on the combination meter, or instrument cluster, or multi indicator display on gen 3. I am tempted to open the dash and check it myself, but would like to know if anybody had a similar experience, or if anybody would like to share and give me some info on how to tackle this issue, specifically if it is a busted light and how easy are they to replace, or do I need to replace the entire display itself, i.e. the lights are not fixable individually, should I replace the entire cluster from a used one (ebay?), or anybody here that can recommend where to find one or get one re-programmed.

This is a high mileage 2012 Prius V that I recently bought, had a few issues with it as well unrelated to this issue. My apologies if there was a similar post to this but I've searched for the last few days now and had not found one.

I may be able to tackle this on a good day, i.e. when the body doesn't hurt so bad. Thanks in advance.