Hitachi 42PD8900TA Service Manual page 90

AUDIO / CONTROL / SW board
( side-A )
AUDIO board
CONTROL board
42PD8900TA
Mainly chip parts reference table
AUDIO board
Cir.No. Position
D401 I5
D402 L7
D403 J7
D404 L7
D405 L7
D406 L7
D407 J7
D408 K7
I401 J7
I402 I8
I403 H5
I404 K7
I405 K6
I406 L6
I407 L5
I408 K5
I409 L6
KIKU1 L5
KIKU2C G8
KIKU3C L8
KIKU4C G5
SW board
90
CONTROL board
Cir.No. Position Cir.No.
L401 I6 ICC1
L402 I7 ICC2
L407 K6 ICC3
L408 K5 JCC1
L409 L6 KIKU1C
PAF1 L7 KIKU2C
PCS1
PAJ1 J5
Q401 J6 PCS2
Q402 J7 QC01
Q403 L7 SCC1
Q404 L7 SCC2
Q405 J7 SCC3
Q406 I5 SCC4
Q407 K6 SCC5
SCC6
Q408 K5
Q409 L8 SCC7
Q410 L8
Q411 L8
Q412 L8
Q413 L8
X401 K6
Position
J2
I2
G2
K2
L2
E2
I2
F2
H2
G2
G2
H2
I2
F2
E2
I2