Hitachi 43FDX10B Service Manual page 28

(7) HDTV: 1080i 16X9 (33.75KHz)
Input
16x9
1080i
(8) Surf/Strobe Mode NTSC
Main
Picture
Sub
Picture
NTSC
Picture
1080i 4x3 (33.75KHz)
Aspect 1
1080i
Aspect 2
810i
Aspect 4
1080i
Aspect 2
405p/810i
540P 4x3 (33.75KHz)
28
1080 Lines (Interlaced)
Insertion Panel to top and bottom
810 Lines 1080 Lines
(Interlaced) (Interlaced)
1080 Lines (Interlaced)
Hor 3/4 V
1080 Lines (Interlaced)
SUB
Main
405
SUB
Picture
Lines
SUB
STROBE
Moving
405
STROBE
Picture
Lines
STROBE
540
Lines
540
Lines