Inverter (A02) - Philips 32PFL3606H/12 Service Manual

Circuit Diagrams and PWB Layouts
Inverter
Inverter
A02
IFB
B+
C803 C803
10nF 10nF
R801 R801
IC801 IC801
10 OHM 10 OHM
1 24
IFB GH
C811 C811 2 23 C801 C801
CIFB FS
15N 50V 15N 50V 100N 50V 100N 50V
R834 R834
3 22 10K 1/8W 1% 10K 1/8W 1%
VFB SH
4 21
C812 C812
CVFB NC
220N 50V 220N 50V
C813 C813 5 20 R802 R802
CSWP NC
4N7 50V 4N7 50V 10 OHM 10 OHM
C814 C814 6 19
CT NC
220N 50V 220N 50V
C815 C815 7 18
CF GL
56P 50V 56P 50V
R835 R835
R806 R806 33K 1/8W 1% 33K 1/8W 1% 8 17 10K 1/8W 1% 10K 1/8W 1%
IREF PGND
R810 R810
9 16 Vdd
CPWM VDD
0 OHM +-5% 1/8W 0 OHM +-5% 1/8W
10 15 C804 C804 2U2 25V 2U2 25V
SGND EN
C816 C816 11 14
COMM PWMa
56P 50V 56P 50V
C823 C823 NF 12 13
N,FAULT PWMd
470P 50V 470P 50V
UBA2071AT UBA2071AT
R827 R827
0 OHM +-5% 1/8W 0 OHM +-5% 1/8W
C819 C819
100N 50V 100N 50V
R809 R809
39KOHM +-5% 1/8W 39KOHM +-5% 1/8W
R807 R807
100K 1/8W 1% 100K 1/8W 1%
!
IC804 IC804
EL817MA EL817MA
!
IC805 IC805
EL817MA EL817MA
R824 R824
10K 1/6W 5% 10K 1/6W 5%
R833 R833
18K 1/8W 1% 18K 1/8W 1%
!
R816 R816
47K 1/8W 1% 47K 1/8W 1%
IC806 IC806
EL817MA EL817MA
R815 R815
3K6 1/8W 1% 3K6 1/8W 1%
TPM6.1E LA 10. EN 60
HOT COLD
C807 C807
15pF/6KV 15pF/6KV
Q801 Q801
FQPF8N60C FQPF8N60C
!
6 C806 C806
1 T803 T803
TRF-UU28 TRF-UU28 1N2 50V 1N2 50V
2 5
Q802 Q802 3 8
FQPF8N60C FQPF8N60C
4
7
C802 C802
330NF 450V 330NF 450V
T801 T801
4 3
Q806 Q806 5 2 R822 R822
BC848CLG BC848CLG 10K 1/8W 1% 10K 1/8W 1%
6 1
R804 R804
470R 1/8W 1% 470R 1/8W 1%
TRF-UU9.8 TRF-UU9.8
ZD801 ZD801 !
MTZJT-7213B MTZJT-7213B
Vdd-S
HOT COLD
C808 C808
!
12V
1N2 50V 1N2 50V
IC803 IC803 R812 R812
1K 1/8W 1% 1K 1/8W 1%
EL817MA EL817MA
R837 R837
Q810 Q810 1K 1/8W 1% 1K 1/8W 1%
ENA
C809 C809
RK7002FD5T116 RK7002FD5T116 C833 C833 15pF/6KV 15pF/6KV
10N 50V 10N 50V
12V
R813 R813
1K 1/8W 1% 1K 1/8W 1%
Q811 Q811 R838 R838
RK7002FD5T116 RK7002FD5T116 1K 1/8W 1% 1K 1/8W 1%
DIM
C834 C834
R814 R814 10N 50V 10N 50V
1K 1/8W 1% 1K 1/8W 1%
12V
R818 R818
3.3K 3.3K
C
R826 R826
Q807 Q807
10K 1/8W 1%_NC 10K 1/8W 1%_NC
KIA431A-AT/P_NC KIA431A-AT/P_NC Vshort
R820 R820
C821 C821 390KOHM +-1%_NC 390KOHM +-1%_NC
100N 50V_NC 100N 50V_NC
12V
R817 R817
R830 R830 1K 1/8W 1% 1K 1/8W 1%
3.3K 3.3K
A point
Dis-Arcing
R819 R819
D806 D806
Q809 Q809
20K 1/8W 1% 20K 1/8W 1%
KIA431A-AT/P KIA431A-AT/P 2
C817 C817
R836 R836 3
C832 C832 510K 1% 1/8W 510K 1% 1/8W
15N 50V 15N 50V
1 56P 50V 56P 50V
R805 R805
330K 1/8W 1% 330K 1/8W 1%
BAV99 BAV99
2011-Jun-10
CN803 CN803
3 CONN CONN
2
1
C805 C805
470P 50V 470P 50V
C826 C826
100P 50V_NC 100P 50V_NC
D801 D801
BAV99 BAV99
C827 C827
4N7 50V 4N7 50V
R803 R803
68K 1/8W 1%_NC 68K 1/8W 1%_NC
D
E
2
3 D803 D803
BAV99 BAV99
BAV99_NC BAV99_NC
D802 D802
C828 C828 1
220P 50V_NC 220P 50V_NC
C810 C810 R821 R821
470P 50V 470P 50V 68K 1/8W 1% 68K 1/8W 1%
C
C825 C825
CN802 CN802 2N7 50V 2N7 50V
3
CONN CONN
2
1
Q808 Q808
KIA431A-AT/P KIA431A-AT/P
C835 C835
10N 50V 10N 50V
12V
Dis-Arcing
R832 R832
10K 1/6W 5% 10K 1/6W 5%
Q803 Q803
RK7002FD5T116 RK7002FD5T116
C831 C831
2U2 25V_NC 2U2 25V_NC Q804 Q804
R831 R831 RK7002FD5T116 RK7002FD5T116
10K 1/8W 1% 10K 1/8W 1%
D
back to
div. table
R829 R829
390KOHM +-5% 1/4W 390KOHM +-5% 1/4W
E
R839 R839
15K 1/8W 1% 15K 1/8W 1%
R828 R828
1M 1/6W 5% 1M 1/6W 5%
ENA
C829 C829 C830 C830
1U 25V 1U 25V
2U2 25V 2U2 25V
Inverter
A02
1 2011-03-16
715G4801
19080_501_110316.eps
110316