Power Panel (P) - Philips 26TA2800/93 Service Manual

54 TPS1.1A LA
Power Board Schematic Diagram
1 2
P
A
R904
2 1
Jump
S900
N 1 2
L904 spotgap_NC
C8B-R6H_NC
R903
240K_1206
CN901
2
VAR901 R902
varistor 270K_1206 C908
SOCKET 0.47uF/275V
B
L
L901
LS-PH04C-003LF
F901
FUSE 4A 250V R901
L905
270K_1206
C8B-R6H_NC
NR901
S901
1 2
spotgap_NC
SCK101R55
R905
1 2
Jump
CN900 F901_1
Hole Hole
C
+24V +12V
+24V +12V C925 C923
CN913
0.1uF 0.1uF
1
1
2
2
3
3
4
4
5 BRIGHT-ADJ
5
6 INVERTER-ON-OFF
6
7
7
8
8 R970
1K
9
9
10 STANDBY_IN STANDBY
10
11
11
D
R931
1 2 12V_ON/OFF
WAFER 2.5MM 11P
+24V_INV
CN915
1 C917
1
2 0.1uF
2
3
3
4
4
5
5
6 BRIGHT-ADJ
6
7 INVERTER-ON-OFF
7
8
8
9
9 C916
10 C915
10 R916
0.1uF
11 0.1uF_NC
11 100K_NC
12
E 12
WAFER 2.5MM 12P 64842
+24V
C975 C974 C970
220u/35V 0.1uF 220u/35V_NC
R947
R988
STANDBY_INV
2 1 1 2
F
Jump
Jump wire_NC
R948
12V_ON/OFF STANDBY_INV_R
Jump wire
Note R947
R948
For 26" and 32"
NI
MF/MD project Jump
G
Jump NI
H
1 2
http://jdwxzlw.5d6d.com/?fromuser=森林
3 4
HBD901
2
Heatsink
HD901
2 Heatsink
R907
2 1
Jump_NC
S902
FB903
spotgap_NC
BD901
BEAD
FB900 C905 R927
GBU6J
BEAD 2.2uF 450V 820K_1206
1 4
R928
C900
L910 820K_1206
470pF/250V
C906
C909 2.2uF/450V_NC
0.47uF/275V
R929
C901 820K_1206
470pF/250V 11mH
FB905
FB904 R906
FB901
BEAD BEAD Jump_NC
1 2
Jump
S903
R930
spotgap_NC 16K
C930
22nF
5mH_NC
L909
CN902
CONN_NC
FB918
C918
2 1
BEAD
0.0022uF/400V
FB919
C919
2 1
BEAD_NC
0.0022uF/400V_NC
HIC970
2 Heatsink
+12V
IC970 L970
LA5779L-E
1 2 1 2
IN OUT
35uH
R976
C971 5
ON/OFF 20R_NC
R973
0.1uF C972
D970 1K_NC 1000uF/16V C973
4
FB
SB240 0.1uF
C976
R961
1 2 1nF_50V
Jump
R975
100K_NC
R971 19.6K_1%
C977 560pF
R972
2.2K_1%
VCC
R944 R945
0R_NC 10K_NC
1
Q937
2N3906_NC
ZD936
RLZ18B_NC
ZCD
3 4
7. Circuit Diagrams and PWB Layouts
5 6
FB902
BEAD
NR902
D901 STTH5L06FP
1 2
SCK101R55_NC
R910
330K_1%
VAR902 C907
D923
varistor_NC 120uF/450V
6 10
R911
4 1N4148_NC 330K_1%
9 R923
2 8
3k_NC
L903
R912
430uH 0R19 LS-PH04D-001LF
330K_1%
C920 R913
560PF
HQ901
2
Heatsink
C927 R914
1uF/50V 5.6K_1%
R924
33K
R919
IC920
1 8
VSEN VCC
R926 R925 Q901
2 7 1 STP20NM60N
COMP DRV
1/4W
3 6
MULT GND
R917 R932
4 5 22K 7.5K
CS ZCD D926
C921
UCC28051 1N4148
2.2uF
2 1
C922
R922
R921 10nF
C924
1K
R920
1/8W 22pF
0.15R/1W
C931
390pF
R943
0R_NC
Q993
R918 2N3904 R942 R941
2 3
18R 1M_NC
Q936
R939 2N3906
3 2
10K
ZD935
RLZ15B R936
10K
R940
1K_DIP
ZD934 C934
33uF 50V
RLZ18B_NC
R959 200K_NC
D954 1N4148_NC
ZCD
R934
C955
Jump
R951 C950 1uF/50V
22K_NC 22pF
C953
家电维修资料网
IC950 0.33uF/50V
1 Q990 33uF_50V
1 8 2N3904_NC
ZCD HV
2 7
FB NC
VCC VCC
3 6 R956
C951 CS VDD
220pF 4 5
GND OUT
C952
FA5541N
220pF R954
D953 1N4148
2
R953 R958
4.7K_NC
R952
1K_1/4W
ZD973
RLZ13B_NC
5 6
免费下载各种维修资料
7 8 9
C902
2.2nF/1kV_NC
FB963
BEAD
C960
FB960 1 2
BEAD
15nF/100V_NC
FB961
BEAD C961
1 2
22nF/250V
FB962
2
BEAD
A1
K
D957
A2
P6KE120
D961
SP10150-TO220
C959
2n2/500V
D959
A1
P6KE120
3 16 K
15 A2
14 D960
6 SP10150-TO220
D935
C984
R937
C965
D986
0.1uF_NC
1 1200UF 35V
330R
RGP10D 13
D958 R964 BAV103_NC
12
UF1007 2 11
10K_NC
R982
D934
R938 D988 R962
7 9 BAV103_NC 10K_NC
18R
RGP10D
R978
22R_NC
8 10 D980
R957
RGP10D_NC
R980 10K_NC
T901
130K_1/4W
1 2
80TL26T909 LS
10K_NC
ZD984
C954
ZD937
C981
2 1
RLZ18B_NC
0.1uF_NC
RLZ13B_NC
Q902
C949
1 STP10NK80ZFP
560p/1KV_NC
R986
0R_NC
R984
R955
1 ZD938
2.2K_NC
22K
RLZ18B_NC
D951
RGP10D
R950
0.33R/1W
R963
D950 Q987
1
2N3904_NC
RGP10D
10K_NC
R992
+24V
0R
R991 ZD991
C991
RLZ18B_NC
0.1uF
470R
+24VF
IC990
R990
2.2K
TCET1103
C997 R998
20K_1%
220P_NC
C995 220P_50V
C996
R995
39K
0.22uF_50V
IC995
TL431
R979 R996
4.7K_1% 4.7K_1%
R974
Q992
+24VF 2N7002 1
10K
C988 R968
0.1uF
IC991
TCET1103
STANDBY_INV
Q988
2N7002 STANDBY
1
C987 R994
0.1uF
7 8 9
10 11
BD901 B4 CN900 C1
CN901 B1 CN902 C3
CN913 C1 CN915 D1
C900 B3 C901 B3
C902 A7 C905 B4
C906 B4 C907 A7
C908 B2 C909 B2
C915 E1 C916 E1
C917 E1 C918 D3
C919 D3 C920 B5
C921 C5 C922 C5
C923 C2 C924 C5
C925 C1 C927 B5
C930 C4 C931 C5
C934 D6 C949 E8
C950 D5 C951 E5
C952 E5 C953 D6
C954 D7 C955 D7
C959 C7 C960 C9
C961 C9 C964 D9
C965 D9 C966 D9
C970 F2 C971 F2
C972 F4 C973 F4
C974 F2 C975 F2
C976 F3 C977 F4
C981 D8 C982 D9
C983 E9 C984 D8
C987 H8 C988 H9
C991 F8 C995 G8
C996 G8 C997 F8
D901 A5 D923 A6
D926 B6 D934 D7
D935 D7 D950 E7
D951 E7 D953 E6
D954 D6 D955 G9
D957 C7 D958 D7
D959 C7 D960 C8
D961 C8 D970 F3
D980 D8 D985 D9
D986 D8 D988 D8
FB900 B3 FB901 B3
HD960 FB902 A6 FB903 A4
Heatsink FB904 B4 FB905 B4
FB918 D3 FB919 D3
+24V
FB960 B8 FB961 C8
FB962 C8 FB963 B8
F901 B1 F901_1 C1
HBD901 A4 HD901 A4
ZD964
HD960 C9 HIC970 E3
+24VF
RLZ27B_NC HQ901 B6 HQ982 D10
IC920 B5 IC950 D6
L966 IC970 F3 IC990 F8
IC991 H8 IC995 G8
1 2 L901 B2 L903 A5
15uH
L904 A2 L905 B2
L909 C3 L910 B3
L966 C10 L970 E4
C966 C964
L983 D10 NR901 B1
1000UF 35V 1000UF 35V
NR902 A6 Q901 B6
Q902 E7 Q936 C6
Q937 G4 Q982 D9
R977 R969 R983
Jump Jump 1K_1/4W_NC Q985 E9 Q986 E10
Q982 Q987 E9 Q988 H8
STP45NF3LL_NC
1 Q989 E9 Q990 D6
Q991 D10 Q992 G8
Q993 C5 R901 B1
3 2
ZD985 C982 R902 B1 R903 B1
100pF_50V_NC HQ982 R904 A2 R905 C2
Q991
RLZ18B_NC R981 2
Heatsink R906 B4 R907 A4
2N3906_NC
10K_NC
R910 A6 R911 A6
R912 A6 R913 B6
R914 B6 R916 E2
D985
R917 B6 R918 C5
L983
R919 B5 R920 C6
R921 C5 R922 C5
1N4148_NC 1 2
+24V_INV
R923 A6 R924 B5
10uH
R925 B6 R926 B5
R927 B4 R928 B4
C983
R929 B4 R930 B4
10nF_NC
R931 D1 R932 B7
+24VF
R934 D6 R936 C6
1
R937 D7 R938 D7
Q985
R939 C6 R940 D6
2N3906_NC
R989 R941 C6 R942 C6
10K_NC R943 C6 R944 G4
R945 G4 R947 F1
R985 R999
R948 F1 R950 E7
10K_NC R951 D5 R952 E6
1K_NC R953 E6 R954 E7
R955 E7 R956 E7
1 Q989 INVERTER-ON-OFF
R957 D7 R958 E7
2N3904_NC R959 D6 R961 F2
R987 R962 D8 R963 E9
1 Q986 R964 D8 R965 G9
1M_NC
2N3904_NC
R966 G10 R967 G9
R968 H9 R969 D10
R970 D1 R971 F3
R993 R972 F3 R973 F4
R974 G8 R975 F3
1M_NC
R976 F3 R977 D10
STANDBY_INV_R
R978 D8 R979 G8
R980 D8 R981 D10
R982 D9 R983 D10
R984 E9 R985 E9
R986 E9 R987 E9
R988 F2 R989 E10
R990 F8 R991 F8
R992 F8 R993 F10
+24V +12V R994 H8 R995 G8
R996 G9 R998 F9
R999 E9 S900 A2
S901 B2 S902 A3
S903 B3 T901 C8
VAR901 B1 VAR902 A6
ZD966
ZD965 ZD934 D6 ZD935 C5
ZD936 G4 ZD937 D7
RLZ27B RLZ13B
ZD938 E7 ZD964 C10
ZD965 F9 ZD966 F10
ZD973 F5 ZD984 D9
R965 R966
ZD985 D9 ZD991 F8
D955 1N4148
R967
STANDBY_IN
1 2
1K
CP NR.CL6xxxx
Title
DL 26/32MF337B POWER BOARD
Size Document Number
D
E267G2ND6WPHNS ( 715T2190-1)
Date: Thursday, January 04, 2007 Sheet 1 of
10 11
A
B
C
D
E
F
G
H
Rev
1
1