Sony KP-XR432K90 Service Manual page 55

HA
[ ]
FUNCTION KEK
– HA Board –
– HC Board –
– HB Board –
[
REMOTE CONTROL
HC
RECEIVER
– 55 –
]
[
HB VIDEO-2 INPUT, MENU
CONTROL KEYS
KP-XR432K90/XR432N90
RM-Y906K
]
RM-Y906