Display Data; Pin Connection; Grid Assignment - Yamaha TSX-130 Service Manual

■ DISPLAY DATA

• V701: 13-ST-83GINK (POWER P.C.B.)

• PIN CONNECTION

Pin No. 52 51
Connection F2 NP
Pin No. 36 35
Connection Q11G 11G
Pin No. 18 17
Connection NP NP
Note: 1) F1, F2 ..... Filament 2) NP ..... No pin 3) LGND ..... Logic GND pin 4) PGND ..... Power GND pin 5) VH ..... High voltage supply pin
6) VDD ..... Logic voltage supply pin 7) CP ..... Shift register clock 8) DA ..... Serial data input 9) TSA, TSB ..... Test pin
10) CS ..... Chip select input pin 11) RESET ..... Reset input 12) OSC ..... Pin for self-oscillation 13) 11G ..... Grid 14) Q11G ..... Driver output port

• GRID ASSIGNMENT

11G
1GA 2GA 3GA 4GA 5GA 6GA 7GA 8GA 9GA 10GA 1GB 2GB 3GB 4GB 5GB
col
1b 2b 3b 4c
1f 2f 3f 4f
1a 2a 3a 4a
1g 2g 3g 4g
1d 2d 3d 4d
1c 2c 3c 4c
1e 2e 3e 4e
50 49 48 47 46
NP NP NP LGND PGND
34 33 32 31 30
NP NP NP NP NP
16 15 14 13 12
NP NP NP NP NP
col
A
col
1b 2b
1f 2f
1a 2a
1g 2g
1d 2d
1c 2c
1e 2e
(11G – 13G)
1-1 2-1
1-2 2-2
1-3 2-3
1-4 2-4
1-5 2-5
1-6 2-6
1-7 2-7
(1GA – 10GA, 1GB – 10GB)
52
PATTERN AREA
45 44 43 42
VH VDD OSC RESET
29 28 27 26 25
NP NP NP NP NP
11 10 9 8 7
NP NP NP NP NP
12G
col col
6GB 7GB 8GB 9GB 10GB
B
3b 4b
3f 4f
3a 4a
3g 4g
3d 4d
3c 4c
3e 4e
3-1 4-1 5-1
3-2 4-2 5-2
3-3 4-3 5-3
3-4 4-4 5-4
3-5 4-5 5-5
3-6 4-6 5-6
3-7 4-7 5-7
TSX-130/TSX-120
1
41 40 39 38 37
CS CP DA TSA TSB
24 23 22 21 20
NP NP NP NP NP
6 5 4 3 2
NP NP NP NP NP
13G
col
1b 2b 3b
1f 2f 3f 4f
1a 2a 3a 4a
1g 2g 3g 4g
1d 2d 3d 4d
1c 2c 3c
1e 2e 3e 4e
19
NP
1
F1
4c
4c
39