Sylvania DV225SL8 Service Manual page 58

Pin IN/ Signal
Mark
No. OUT Name
TIMER-
76 OUT
LED-L
TIMER-
77 OUT
LED-L
78 OUT C-ROTA
79 OUT H-A-SW
H-A-
80 IN
COMP
Notes:
Abbreviation for Active Level:
PWM ----- Pulse Wide Modulation
A/D -------- Analog - Digital Converter
Active
Function
Level
TIMER Mode
LED Signal L
Output
TIMER Mode
LED Signal L
Output
Color Phase
Rotary
H/L
Changeover
Signal
Video Head
Amp Switching H/L
Pulse
Head Amp
Comparator H/L
Signal
1-16-3 E8E00PIN