Sony TRINITRON KV-XF29M80 Service Manual page 45

C
[RGB OUT]
PRINTED WIRING BOARDS
– C Board –
– 69 –
KV-XF29M80 KV-XF29M80
RM-954 RM-954
C BOARD IC701 STV5112
(GREEN INPUT,
GND
C BOARD WAVEFORMS
BLUE FEEDBACK (RED FEEDBACK,
GREEN FEEDBACK)
VDD
BLUE CATHODE
CURRENT
(RED CATHODE CURRENT,
GREEN CATHODE CURRENT)
VDD
BLUE INPUT
RED INPUT)
REFERENCE
VOLTAGE
GROUND
1 PAL 1 SECAM 1 NTSC
132Vp-p (H) 158Vp-p (H) 142Vp-p (H)
2 PAL 2 SECAM 2 NTSC
144Vp-p (H) 118Vp-p (H) 126Vp-p (H)
3 PAL 3 SECAM 3 NTSC
146Vp-p (H) 160Vp-p (H) 140Vp-p (H)
4
PAL/SECAM : 24.8Vp-p (H)
NTSC : 25.2Vp-p (H)
– 70 –
BLUE OUTPUT
(RED OUTPUT,
GREEN OUTPUT)