TV - Hitachi C2156TN, tube in this any good?

[geotrig]

mt8 isnt 25" anyway ,chassis i have Is #HV28LMT hence me thinking 28" . I've also noted the tube as A66 but no recollection of writing that down, cant remember really it looks bigger than the aero tube though ! , i'll probably be pulling the monitor out at some point again to realign the yoke so will take proper notes /pics then

[nem]

A66 means a 26" tube, Aero City Mitsubishi tube is A66, afaik Taito Mt-8 use a 25" monitor, Nanao Ms8-25FTB/FAR or Toei can't remember the model, but you never know for sure, its like with Irem Madonnas, some came with 25" monitors while others with 26".

Nope.

Japan / Europe sizing

A80 is 33"
A68 is 29"
A66 is 28" (Pony Mk II 28, MT-8 possibly)
A63 is 26" (Aero City, Tecmo Kyotaro Deluxe)
A59 is 25" (Madonna, Pony Mk III 25, Canary, Neo 25, etc, tons)

I have never heard of Madonnas having 26" screens from factory. I'm not saying it's impossible, but I doubt it.

[copados33]

Yes sorry, you are correct, just checked my Aero citys and Daytonas and the tubes are indeed A63.

[Wurstkopp]

A66 is 28" (Pony Mk II 28, MT-8 possibly)

Definitely. Same monitor as Pony 28.