Hi.
Neat install.
Does it go blank when driving? Remember that it's an offence to be able to watch TV, DVDs etc within the field of view of the driver when on the move.
The construction and use was amended in 1956 when Rolls Royce and Bentley started fitting Ekco TMB272, 9inch TVs in the dash and there were accidents, so this is an old addition to the construction and use regs.