11.7. AP-Board (1 of 2) Schematic Diagram
TC-26/32LX1H,TC-32LX1DJ
TX-26/32LX1A/M/T/X
AP-Board (1 of 2) Schematic Diagram
TC-26/32LX1H,TC-32LX1DJ,TX-26/32LX1A/M/T/X
AP-Board (1 of 2) Schematic Diagram
+
+
4
UVLO
REG
S
REG
DRIVE
+
OCP/FB
OSC
D
LATCH
-
Icont
R
DELAY
-
+
S
-
+
OCP comp.
Q
OVP
-
Bias
PWN Latch
GND
+
Internal
Vin
+
+
+
-
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
PROTECT
PROTECT
INV_ACT
PROTECT
SOS
MAIN_2.5V
INV_VCC
STB_5V
ZERO_X_DET
AC_ON
INV_ON
POWER_STOP
120V_ON
INV_VCC
INV_ACT
SUB_5V
AC240V
AC240V
14V
14V
14V
PROTECT
JPEG_9V
14V
20V_HOT
P_ON_5V
SUB_ACT
SUB_5V
SUB_9V
SUB_10.5V
SUB_10.5V
P_ON_5V
POWER_ON
STB_5V
33V
P_ON_5V
SUB_5V
520Vmax
330V_HOT
AC_ON
SOUND_14V
14V
3.3V
SUB_10.5V
14V
P_ON_5V
STB_5V
33V
P_ON_5V
POWER_STOP
330V_HOT
TP809
MA2J11100L
D817
0
R806
IC811
C0ABBA000075
1
2
3
4
5
6
7
8
R860
220
D816
B0HBQL000001
Q802
B1CEML000001
TP808
R848
1.62k
220k
R807
Q805
2SD0601ALL
C0DAAZH00009
IC807
1
V IN
2
V OUT
3
COM
4
Oadj
5
ON/OFF
C822
50V
0.01u
R802
1M
R924
4.7k
D810
MAZ31500ML
TP827
1.2
R816
D815
B0HAMP000054
C883
50V
1u
10.5k
R831
R947
15k
C877
6.3V
2.2u
Q801
2SD0601ALL
C825
25V
220u
Q814
2SD0601ALL
R935
1M
Q811
UNR521T00L
C0DAAZZ00024
IC801
6
7
8
9
10
1
3
2
R846
1k
C836
50V
0.01u
C830
10V
470u
R948
47k
D808
MAZ80560ML
R937
10k
R932
40.2k
R939
100k
2200u
10V
C813
C829
10V
470u
R844
1.58k
B0EBNT000002
D803
R850
6.34k
R853
2.2k
C815
470p
1kV
R804
1M
TP802
Q839
2SD0601ALL
TP805
D855
B0HCMM000009
10u
50V
C802
R847
1k
D827
MAZ82000ML
2200u
10V
C811
D830
MA2J11100L
Q803
2SD0602ASL
MAZ43300MF
D802
22u
63V
C818
D814
B0JARG000009
D829
MAZ80390LL
R950
4.7k
L804
68u
R915
K5Y401Z00001
L802
470u
TP829
C0DAAZH00009
IC806
1
V IN
2
V OUT
3
COM
4
Oadj
5
ON/OFF
C842
0.1u
50V
470k
R809
D854
B0HCMM000009
C884
0.1u
50V
D826
MA2J11100L
AP3
1
3
R869
22k
TP828
B0EAKT000018
D809
Q842
UNR521100L
Q840
2SD0602ASL
D851
MA2J11100L
100u
50V
C806
D824
MAZ81000ML
D823
MAZ81100HL
TP807
D806
B0BA01000046
AP4
1
2
3
4
5
6
7
8
9
10
11
D805
MA2J72900L
10k
R822
Q806
2SD0601ALL
R836
4.7k
C832
16V
470u
680k
R818
100
R825
TP806
R865
22k
D852
MA2J11100L
R849
3.24k
R946
0
C805
0.01u
400V
R805
1M
R933
0.33
R925
22k
ZA802
K4ZZ01000121
L801
22u
B0HAMP000054
D813
C838
50V
0.01u
ZA801
K4ZZ01000121
R863
4.7k
C834
50V
0.01u
R856
2.2k
D822
B0JCPD000010
R931
43.2k
R930
2.2k
R965
0
R929
0
TP810
C820
50V
0.01u
TP826
1u
50V
C814
B0EAKT000018
D804
AN1431M-E1
IC804
CATHODE
3
1
REFERENCE
ANODE
2
R952
1k
AP1
1
2
3
4
5
6
470
R824
D801
MAZ80510LL
C879
1u
50V
1000u
25V
C881
10k
R832
R857
0
C823
25V
470u
R858
15k
R949
22k
R867
22k
680
R820
C816
470p
1kV
D825
MA2J11100L
C804
470p
50V
470k
R810
R934
0.27
C809
470p
1kV
R843
47k
R833
10k
MA2J11100L
D807
ZA803
K4ZZ01000121
D828
MA2J11100L
IC805
C0DBCMG00001
1
VIN
2
VO
3
COM
4
OADJ
5
ON/OFF
6
COM
Q816
2SB0709ALL
R938
100k
R951
1k
5.6k
R827
D820
B0JCNE000004
5.6
R808
Q843
2SD0601ALL
D856
B0HCMM000009
Q841
B1DHDD000013
22
R823
R803
24k
L803
68u
TP801
1000u
25V
C819
R871
22k
C840
0.1u
50V
C801
2.2u
6.3V
1.2
R817
L805
J0JHC0000075
2200u
10V
C817
C808
470p
AC250V
1k
R830
TP803
R944
22k
1kV
C810
R926
22k
IC802
B3PAA0000153
R801
1M
TP804
C880
0.1u
50V
MA2J11100L
D812
C826
25V
470u
R834
47k
R916
K5Y152Z00002
R963
K5Y402Z00001
TP811
R854
2.2k
R838
22k
C882
50V
10u
R936
10k
D821
B0JCPD000010
0
R829
C839
0.1u
50V
D832
MA2J11100L
3.9k
R821
D811
MAZ32200LL
R945
2.2k
T801
ETS28AU2F6AC
2 V2
3 V1
5 P1
6 PT
7 P2
9
NC
10
S1
11
S2
12
S3A
13
S3B
14
S4A
15
S4B
16
NC
4 NC
C878
1u
50V
C821
50V
0.01u
15u
450V
C803A
22u
450V
C803
R826
470k
R812
0
R815
0
R966
0
30V
GND
120V_ON
AC_ON
ZERO_X_DET
STB_5V
GND
GND
POWER_STOP
INV5V OVP
M2.5V OVP
Hi :OFF
Low:ON
NC
NC
GND
14V
INVERTER_VCC
22k
47k
14V
INVERTER_Vcc
IRD/SUB_5V
AC_1
AC_2
HOT
HOT
JG9V OVP
SUB_5V
SUB_9V
IRD_30V
SOUND14V
JPEG_9V
MAIN_9V
MAIN_2.5V
MAIN_5V
MAIN_3.3V
10k
10k
Low:ON
Hi :OFF
SUB_10.5V
(P1)
P-BOARD
TO
6
8
7
3
D
4
C
1
F
5
2
A
B
E
9
COUPLER
PHOTO
SOUND 14V
Hi :OFF
Low:ON
Hi :OFF
Low:ON
MAIN 2.5V
JPEG 9V
INVERTER VCC
(P4)
P-BOARD
TO
14.0
14.0
30.0
0
0
5.2
3.2
10.5
0
0
13.7
0
0
0
5.0
120.0
5.2
(P5)
P-BOARD
TO
5.0
5.0
0.4
2.4
5.0
5.0
0
0
5.0
5.0
5.0
0
0
2.4
V-REF
5.0
3.7
20.0
-85.6
520.0
520.0
520.0
0
20.0
0
0
0
-105.0
-104.7
-104.1
0
0
-105.0
0
6.7
14.0
1.2
5.2
1.2
6.7
14.0
0
9.0
14.0
2.5
0
9.2
1.2
0
0
0.6
3.2
0
0
0
0
0
10.0
0
14.0
0
0
3.2
0
0
0
0.6
0
3.2
3.2
2.6
0
6.6
0
2.4
3.6
0
0
5.0
0
-81.2
-80.4
-85.4
0
1
2
3
4
5
6
7
8
9
10
11
VOLTAGE
CONTROL
PROCESS
:TC-32LX1DJ,TX26/32LX1T
:TC-26/32LX1H,TX26/32LX1A/M/X
8.2k :TC-32LX1DJ,TX26/32LX1T
:TC-26/32LX1H,TX26/32LX1A/M/X
50V 0.01u
:TC-26/32LX1H,TX26/32LX1A/M/X
:TC-32LX1DJ,TX26/32LX1T
C5HABZZ00124
TC-32LX1DJ,TX26/32LX1T
TC-26/32LX1H,TX26/32LX1A/M/X
TC-32LX1DJ
TX26/32LX1T
TC-32LX1H,TX32LX1A/M/X
TC-32LX1DJ,TX32LX1T
TC-26LX1H,TX26LX1A/M/X
TNPA3072AF(TC-26LX1H,TX-26LX1A/M/T/X)
TNPA3072AG(TC-32LX1DJ,TX-32LX1T)
AP-BOARD (1/2)
TNPA3072AC(TC-32LX1H,TX-32LX1A/M/T/X)
TNPA3072AH(TX-26LX1T)
TX26LX1T
*
*
*
TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H
50