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Schematics tv IXB226WJ, BR24L08F, M61260AF, AN17823A, STV9302A, QA022WJZZ, STR-W5453
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21JF2-RU/GA/SA/SF/SS
CHAPTER 11. SCHEMATIC DIAGRAM
21JF2-RU/GA/SA/SF/SS
Service Manual
[1] SCHEMATIC DIAGRAM: MAIN UNIT
1. (21JF2-RU)
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11 1
21JF2-RU/GA/SA/SF/SS
10
11
12
13
14
15
16
17
18
19
11 2
21JF2-RU/GA/SA/SF/SS
2. (21JF2-GA) (21JF2-SA) (21JF2-SF)
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11 3
21JF2-RU/GA/SA/SF/SS
10
11
12
13
14
15
16
17
18
19
11 4
21JF2-RU/GA/SA/SF/SS
3. (21JF2-SS)
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11 5
21JF2-RU/GA/SA/SF/SS
10
11
12
13
14
15
16
17
18
19
11 6
21JF2-RU/GA/SA/SF/SS
[2] SCHEMATIC DIAGRAM: CRT UNIT
D
C
B
A
1
2
3
4
5
6
7
8
9
10
[3] SCHEMATIC DIAGRAM: HEADPHONE UNIT
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11 7
21JF2-RU/GA/SA/SF/SS
CHAPTER 10. WAVEFORMS
21JF2-RU/GA/SA/SF/SS
Service Manual
[1] WAVEFORMS
1) 0.92 Vp-p Horiz. Rate
2) 4.08 Vp-p Horiz. Rate
3) 4.21 Vp-p Horiz. Rate
4) 4.38 Vp-p Horiz. Rate
5) 6.25 Vp-p Horiz. Rate
6) 6.42 Vp-p Horiz. Rate
7) 2.04 Vp-p Vert. Rate
8) 1.81 Vp-p Vert. Rate
9) 5.33 Vp-p Horiz. Rate
10) 48.33 Vp-p Horiz. Rate
11) 1.15 KVp-p Horiz. Rate
12) 53.33 Vp-p Vert. Rate
13) 5.04 Vp-p Vert. Rate
14) 132.50 Vp-p Horiz. Rate
15) 516.67 Vp-p
16) 5.21 Vp-p Horiz. Rate
17) 5.38 Vp-p Vert. Rate
18) 91.67 Vp-p Horiz. Rate
19) 94.17 Vp-p Horiz. Rate
20) 106.67 Vp-p Horiz. Rate
10 1
21JF2-RU/GA/SA/SF/SS
Service Manual CHAPTER 6. SOLID STATE DEVICE BASE DIAGRAM
21JF2-RU/GA/SA/SF/SS
[1] SOLID STATE DEVICE BASE DIAGRAM
TOP VIEW
8
N
5
COLLECTOR
COLLECTOR
Z R
1
B R
64 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
49
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
48
1
4
BASE
EMITTER
BASE
EMITTER
BR24L08
CATHODE CATHODE
D601A
6 4
B709A
4 6 16
M61260AF
P1
ANODE 1 3 3 1
17
ANODE
EX1393C
4 6
EX0263T
M1501XN
IMX1C/C
42
SHARP IXB226WJZZ
22
3
1
1
21
IMZ1A
IXB226W
SIDE VIEW
TT2140
LOTNo.
1
GND E C B E C B COLLECTOR Vout
1 2 3
B C
E
1
TX0110BM
2SD468-C 2SC2235
SE125N
TT2140
CATHOD ANODE (RED)
+ ~
1 4 1 7
PX0013
PQ09RDA
STV9302A
3. BASE 2. COLLECTOR 1. EMITTER
1
7
TX0110BM
STRW5453
61
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
33
32
A2
M61260AF
9
9
AN17823A
~
_
DX0476CE