The TV portion of this combo unit is very similar to that of the TC-26/32LX20 and is comprised of the following boards along with their associated part numbers are shown below. Dis-assembly to this unit is easier, because, the stand needn't be removed as in previous models.
Opened Rear View of TC-22LR30
CIRCUIT BOARDS AND DESCRIPTION
|
Board name
|
Part number
|
Description
|
|
|
RFKZ0214
|
EXTENSION CABLE
|
|
DG
|
LSEP2163AE
|
DIGITAL CORE PCB
|
|
A
|
LSEP2164B
|
INPUT/OUTPUT SWITCHING PCB
|
|
TA
|
LSEP2191A
|
TUNER PCB
|
|
L
|
LSEP2233A
|
DIGITAL AUDIO JACK PCB
|
|
V
|
LSEP2169B
|
FRONT PCB
|
|
P
|
LSEP2189A
|
AC-DC POWER PCB
|
|
AP
|
LSEP2232A
|
DC-DC POWER PCB
|
|
HA
|
LSEP2199A
|
HDMI AUDIO JACK PCB
|
|
DV
|
TNPA3162AB
|
HDMI PCB
|
|
K
|
LSEP2170B
|
TOP OPERATION PCB
|
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