Sony STR-D760Z, Руководство по обслуживанию

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IC102 M66004AFP-M6
• PANEL Section
SEGMENT
OUTPUT
CIRCUIT
(35BIT x 16)
DECODER
INDICATION
CODE
RESISTOR
(8BIT x 16)
DECODER
(35BIT x 16)
CODE/COMMAND
CONTROL
CIRCUIT
INDICATION
CONTROL
RESISTOR
INDICATION
CONTROLLER
DIGIT OUTPUT
CIRCUIT
CODE
WRITE
CODE SELECT
SERIAL
RECEIVE
CIRCUIT
OUTPUT
PORT
(2BIT)
CLOCK
GENERATOR
CIRCUIT
RAM
WRITE
21 20 19 22
13
32
60 64 - 61 59 - 33
23 - 31
1 - 12 17 • 18 14 • 15 • 16
G13
|
G16 V
CC
2
P1
|
P27
V
SS
XIN
XOUT
V
CC
1
RST
G12
|
G1
VP CS
SCK
SDATA
P36
|
P28
IC106 BA6208
1 2 3 4 5 6 7 8 9
NC
OUTPUT 2
Vcc
GND
NC
INPUT 2
INPUT 1
NC
MOTOR
DRIVE
MOTOR
DRIVE
REG
SWITCH
SWITCH
OUTPUT1
IC105 M50255P
1
2
3
4
5
6
7
8 9
15
10
11
12
13
14
16
12BIT SHIFT REGISTER
LATCH CIRCUIT
BUFFER
INPUT
CONTROL
CIRCUIT
GND
DATA
CLK
Q0
Q1
Q2
Q3
Q4
VDD
Q11
Q10
Q9
Q8
Q7
Q6
Q5