Sony VPH-G90U Service Manual page 509

CAR BOARD WAVEFORMS
1 2 3
5.0 V p-p (H) 4.9 V p-p (H) 5.0 V p-p (V)
5
RGB 1.4 V p-p (H) VIDEO 1.4 V p-p (V) VIDEO 1.4 V p-p (H)
8 9 0
5.2 V p-p (V) 3.3 V p-p (V) 3.3 V p-p (V)
!- !=
VIDEO 3.2 V p-p (V) VIDEO 3.2 V p-p (H) RGB 4.1 V p-p (V)
!= ![
VIDEO 4.1 V p-p (H) RGB 3.8 V p-p (V) RGB 3.8 V p-p (H)
VPH-G90J/G90E/G90U/G90M
A B
4 5
5.0 V p-p (H) RGB 1.4 V p-p (V)
6 7
2.9 V p-p (V) 4.3 V p-p (H)
!-
RGB 3.2 V p-p (V) RGB 3.2 V p-p (H)
RGB 4.1 V p-p (H) VIDEO 4.1 V p-p (V)
VIDEO 4.4 V p-p (V) VIDEO 4.4 V p-p (H)
10-147
C D
CAR CAR
10-147
E F G
1
2
3
4
5
H