64
D806
1N4148
1
2
3
5
6
7
8
9
10
11
12
T802
POWER X'FMR
!
!
!
!
C819
NC
D807
1N4148
B+_390V
R817
1K 1/8W
C801
1UF450V
ZCS
TA
Q801
AOTF12N50
C804
1UF450V
VS
IS1
R801
0.1 ohm
C808
1N 50V
1
2
D802
SCS0520P
Q802
AOTF12N50
R808
1M 1/8W
PDIM
+12V
VS
R821
10K 1/8W
C906
0.001uF/250V
IS1
IS2
ZCS
C817
47N 50V
1
2
FB905
BEAD
R804
10K 1/8W
1
4
5
6
7
9
10
T801
POWER X'FMR
C818
47N 50V
ZCS
VREF
R843
NC
R834
NC
R807
240K 1/8W
ON/OFF
PDIM
R820
100K 1/8W
C810
4N7 50V
DRV1
1
GND
2
ZCS
3
RT1
4
CT
5
LCT
6
PDIM
7
VSEN
8
ISEN
9
SSTCMP
10
TIMER
11
ADIM
12
ENA
13
VREF
14
VIN
15
DRV2
16
IC801
OZ9976GN-C-0-TR
C816
10nF 50V
C806
0.1uF 50V
R813
NC
TA
R806
3.3 MOHM +-5%
C813
4N7 50V
C803
0.001uF/1KV
IS2
1
2
3
4
5
CN802
CONN
R828
68K 1/8W
R830
68K 1/8W
R829
1M 1/8W
R815
51K 1/8W
D808
C811
1uF 10V
C822
0.001uF/1KV
ENA
R822
200 OHM 1/8W
R810
100K 1/8W
1
2
CN803
CONN
TB
1
2
CN801
CONN
1
2
D804
SCS0520P
R822,R823,R824,R825
240R 1/8W
C812
22nF 50V
1
2
D801
SCS0520P
1
2
D803 SCS0520P
C809
1uF 10V
TB
C814
2.2U25V
R816
100 OHM 1/4W
R812
150K 1/8W
C826
680P 50V
IS2
1
2
FB904
BEAD
C802
2.2U25V
C828
680P 50V
R805
62K 1/8W
R823
330 OHM 1/8W
D809
IS1
R824
200 OHM 1/8W
R832
10K 1/4W
R833
10K 1/4W
C807
330P 50V
R827
510 OHM +-1% 1/8W
Q804
PMBS3904
+
C805
100uF 50V
R811
1M5 1/4W 1%
R825
330 OHM 1/8W
R809
NC
C923
10NF1KV
VREF
VREF
R826
510 OHM +-1% 1/8W
3
1
2
D805
BAV70
R818
1.2K 1/8W
ISEN
ISEN
R831
1M 1/8W
Q805
PMBS3904
C815
1.5nF 50V
DR1
Q803
2N7002
R819
1M 1/8W
DR2
R802 100 OHM 1/8W
R814
51K 1/8W
R803 100 OHM 1/8W
DR1
DR2
Summary of Contents for L42C1180
Page 7: ...7 2 2 To Use the Menus ...
Page 8: ...8 ...
Page 9: ...9 ...
Page 10: ...10 ...
Page 11: ...11 ...
Page 12: ...12 ...
Page 13: ...13 ...
Page 14: ...14 ...
Page 19: ...19 4 Mechanical Instructions Step1 Remove the REAR COVER and BASE Step2 Remove the BKT ...
Page 20: ...20 Step3 Remove the BKT Step4 Separate the INVERTER BOARD ...
Page 21: ...21 Step5 Remove the MAIN BOARD and POWER BOARD Step6 Separate the BEZEL and PANEL ...
Page 22: ...22 Step7 Remove the LED BAORD IR BOARD KEY BOARD and SPEAKERS ...
Page 30: ...30 6 PCB Layout 6 1 Main Board 715G3269M01001005K ...
Page 31: ...31 ...
Page 32: ...32 6 2 Power Board 715G3760P01W20003M ...
Page 33: ...33 ...
Page 34: ...34 ...
Page 35: ...35 715G3967P01000003S ...
Page 36: ...36 715G3966P01000003H ...
Page 37: ...37 6 3 LED Board 715G4252T02000004S 6 4 Key Board 715G4234K02000004S ...