Display Data - Yamaha CD-C600 Service Manual

CD-C600

■ DISPLAY DATA

● V701: 14-ST-68GINK (OPERATION P.C.B.)
● PIN CONNECTION
Pin No. 52
Connection F2
Pin No. 35
Connection NX
Pin No. 18
Connection NX
Note: 1) F1, F2 ..... Filament 2) NP ..... No pin 3) NX ..... No extended pin 4) GND ..... GND pin 5) VFL ..... VFD driving voltage sink pin
6) VDD ..... Logic voltage supply pin 7) VDDH ..... VFD driving voltage source pin 8) CP ..... Shift register clock 9) DA ..... Serial data input 10) TSA, TSB ..... Test pin
11) CS ..... Chip select input pin 12) RESET ..... Reset input 13) OSC ..... Pin for self-oscillation 14) 13G, 14G ..... Grid 15) Q13G, Q14G ..... Driver output port
● GRID ASSIGNMENT
14G
● ANODE CONNECTION
1G – 12G
D0 1-1
D1 2-1
D2 3-1
D3 4-1
D4 5-1
D5 1-2
D6 2-2
D7 3-2
D8 4-2
D9 5-2
D10 1-3
D11 2-3
24
52
51 50 49 48 47
NP NP GND VFL VDDH VDD
34 33 32 31 30
NX NX NX NX NX
17 16 15 14 13
NX NX NX NX NX
1G 2G 3G 4G
13G 14G 1G – 12G
D12
(1) D13
D14
(2) D15
D16
(3) D17
D18
(4) D19
D20
(5) D21
D22
D23
46 45 44 43 42
OSC RESET CS CP
29 28 27 26 25
NX NX NX NX NX
12 11 10 9 8
NX NX NX NX NX 14G
13G
5G 6G 7G 8G 9G
1-1 2-1 3-1 4-1 5-1
1-2 2-2 3-2 4-2 5-2
1-3 2-3 3-3 4-3 5-3
1-4 2-4 3-4 4-4 5-4
1-5 2-5 3-5 4-5 5-5
1-6 2-6 3-6 4-6 5-6
1-7 2-7 3-7 4-7 5-7
(1G – 12G)
13G 14G
3-3
4-3
5-3
1-4
2-4 —
3-4 — —
4-4 — —
5-4 — —
1-5 — —
2-5 — —
3-5 — —
4-5 — —
41 40 39 38 37
DA TSA TSB NX NX
24 23 22 21 20
NX NX NX NX NX
7 6 5 4 3
13G Q14G Q13G NP
10G 11G 12G
1G – 12G 13G
D24 5-5 —
D25 1-6 —
D26 2-6 —
D27 3-6 —
D28 4-6 —
D29 5-6 —
D30 1-7 —
D31 2-7 —
D32 3-7 —
D33 4-7 —
D34 5-7 —
1
36
NX
19
NX
2 1
NP F1
14G
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