Canon C2050 Service Handbook page 103

CHAPTER 3 ARRANGEMENT AND FUNCTIONS OF ELECTRICAL PARTS
Notation Name
CB1 Circuit breaker
ELCB1 Leakage breaker
H1 Fixing main heater
H2 Fixing sub heater
H3 Cassette heater (accessory)
H6 Environment heater 1
H7 Environment heater 2
LCD Touch panel display
LF Noise filter
RL1 AC relay
RL2 DC relay
RL3 Environment heater relay (230 V) TP4
SSR Fixing heater SSR
SSR2 Environment heater SSR
Notation Name
SW1 Main power switch
SW2 Power save switch
SW3 Front door switch
SW4 Transfer noise switch
SW5 Fixing assembly door switch
SW6 Face-down interlock switch
TH1 Main thermistor
TH2 Sub thermistor
TP1 Fixing heater thermal switch
TP3 Environment heater 1 thermal
switch
Environment heater 2 thermal
switch
T03-200-01
3-7P