Sony DVP-NS3100ES Service Manual page 61

– DISPLAY Board –
P1 1
P2 2
AD1 3
AD2 4
SEG1 5
SEG2 6
SEG3 7
SEG4 8
SEG5 9
SEG6 10
SEG7 11
SEG8 12
SEG9 13
SEG10 14
SEG11 15
SEG12 16
SEG13 17
SEG14 18
SEG15 19
SEG16 20
SEG17 21
SEG18 22
SEG19 23
SEG20 24
SEG21 25
SEG22 26
SEG23 27
SEG24 28
SEG25 29
SEG26 30
SEG27 31
SEG28 32
IC191 TK72250CMCL-G
6
VOLTAGE
CONTROL
1
IC801 ML9208-04MBZ03B
PORT
DRIVER
AD
DRIVER
ADRAM
16W × 2B
CGRAM
248W × 35B 16W × 8B
CGRAM
8W × 35B
ADDRESS
SELECTOR
READ
ADDRESS ADDRESS
COUNTER COUNTER
SEGMENT
DRIVER
5 4
REG
COMP
2 3
TIMING
GENERATOR2
DCRAM
WRITE
DIGIT
CONTROL
DUTY
CONTROL
DVP-NS3100ES
64 VDD
63 DA
8 BIT SHIFT
62 CP
REGISTER
61 CS
60 RESET
COMMAND
DECODER
CONTROL
CIRCUIT
TIMING
GENERATOR1
59 OSC1
OSCILLATOR
58 OSC0
57 GND
56 VFL
55 COM16
54 COM15
53 COM14
52 COM13
51 COM12
50 COM11
49 COM10
48 COM9
GRID
DRIVER
47 COM8
46 COM7
45 COM6
44 COM5
43 COM4
42 COM3
41 COM2
40 COM1
39 SEG35
38 SEG34
37 SEG33
36 SEG32
35 SEG31
34 SEG30
33 SEG29
61