Circuit Board Layout; Tc-22Lr30 Circuit Boards - Panasonic TC-26LX20 Technical Manual

T C-22LR30 Circui
The TV portion of the combo unit is very
c omprised of the following boards along with their associated part numbers as shown in
this figure. Disassembly of this unit is much easier than the disassembly of the unit
covered in the previous online course because the stand or base doesn't have to be
removed for removing the rear cover.
A
L
Spk R
TA
Tune
Board Name
DG
A
TA
L
V
P
AP
HA
DV
K

Circuit Board Layout

t Boards
Rear op en view TC-22LR30
K
A
DG
H
D
Figure 5
TV Portion Circuit Board Description
Par t Number Description
RFKZ0214 Extension Cable
LSEP2163AE Digital Core
LSEP2164B Input/Output Switching PCB
LSEP2191A Tuner PCB
LSEP2233A Digital Audio Jack PCB
LSEP2169B Front PCB
LSEP2189A AC-DC Power PCB
LSEP2232A DC-DC Power PCB
LSEP2199A HDMI Audio Jack PC
TNPA3162AB HDMI PCB
LSEP2170B Top Operation PCB
similar to that of the TC-26/32LX20 and is
P
V
Spk L
PCB
B
Table 1
5
DG Board is
located under
DV Board
DVD DMRE- 65
SD Card Reader