Hitachi 61HDX98B Service Manual page 95

DPS5 FRONT END BLOCK
DIM-1 Module -
Cl
"3
Phone
IR from Ft. Panel
Dimmer, AD, Key In
Satellite
From Main
./--I
r
Terrestrial
1
RF Out
PilSP
Tuner
+
L/R Composite
Video
1mQ
From
Main
Micro
Micro
L/R
LS/RS
C/LFE
2.14YUV/YIQ
2.14 HYPBPR
To 2H Video Circuit