Toshiba HD-XA1KN Service Manual page 11

3-6. No picture appears.
START (6)
Both components and
HDMI do not output
picture?
Yes
PJ730 and cable
normal?
Yes
PJ731 and FFC cable
normal?
Yes
PJ732 and FFC cable
normal?
Yes
Replace AV unit
or
failure of digital unit.
Before repair, confirm the connection with a TV
and the settings of XA1/A1/D1.
Check and replace PJ731 FFC cable.
No
No
Check and replace PJ730 cable.
No
Check and replace PJ731 FFC cable.
No
Check and replace PJ732 FFC cable.
Replace AV unit.