3.23 Power supply for DDR IC
C401 is the test
point of Power
Supply for DDR IC.
3.24 Key test point of AMP
Test points of
2
I
C:
R935,R929.
R950 is test
point of 24V
power
AMP timing wave form:
C950
is
test
point
of
RESET.(normal is
R937 is test
point
MUTE.(Low
18
Test
points
of
R930,R931,R932 and R938.
of
2
I
S: