A
1
2
3
4
5
6
7
8
9
10
B
C
D
E
F
G
H
I
J
K
L
M
N
RX-V2600/DSP-AX2600
SCHEMATIC DIAGRAM (INPUT 2/2)
109
★
All voltages are measured with a 10M
Ω
/V DC electronic volt meter.
★
Components having special characteristics are marked
s
and must be replaced
with parts having specifications equal to those originally installed.
★
Schematic diagram is subject to change without notice.
-25.5
-23.1
-23.1
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
-23.1
-23.1
-29.0
-29.1
-29.1
-29.1
-29.1
-29.1
-29.1
-29.1
-29.2
-29.2
-29.2
-29.1
-29.2
-26.9
-26.9
-26.9
-24.8
-31.2
-29.1
-31.2
-29.1
-31.2
-31.2
-26.9
-29.2
0
0
-23.8
~
~
~
~
~
-29.1
-29.1
-31.2
-16.4
-18.5
~
~
~
~
~
-24.6
-18.6
~
-31.2
~
~
~
~
~
~
~
-26.7
~
~
~
~
~
~
-18.2
-29.2
-29.1
~
~
~
~
~
~
~
~
~
~
~
~
~
~
-23.1
-23.1
-29.5
-31.4
-29.1
-31.2
~
~
~
~
~
~
5.0
0
0
0
4.9
4.9
~
~
-24.8
-29.2
-29.1
-29.2
-29.2
-29.2
-29.1
-29.1
-29.1
-29.1
-29.1
-29.1
-29.1
-29.0
-31.1
~
~
~
~
~
~
~
~
~
~
~
~
5.0
-31.2
~
~
-26.9
-26.9
-26.9
-26.9
-29.0
5.0
-29.0
-29.2
~
-31.2
-31.2
-29.1
~
~
~
~
-31.2
~
~
~
~
~
~
-18.5
-16.4
-31.2
5.0
-24.7
-24.6
5.0
-26.8
-26.7
5.0
-18.4
-18.2
5.0
-24.7
-24.6
5.0
-18.6
-18.6
5.0
-20.5
-20.5
0
0
0
0
0
0
0
0
0
0
-0.2
0
-0.2
0
0
-0.2
-0.2
0
0
0
4.9
4.9
5.0
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~
~
~
~
~
~
~
~
~
~
~
~
-31.4
~
~
~
~
~
~
~
~
~
-18.4
-29.1
-29.0
0 5.1
5.1
5.0
5.0
-29.0
-29.0
-29.2
-29.1
52
Display
controller
Segment
digit
select/
output
circuit
Serial
receive
circuit
Digit
output
circuit
Clock
generator
DIG11/
SEG42
51
DIG12/
SEG41
50
DIG13/
SEG40
49
DIG14/
SEG39
48
DIG15/
SEG38
47
DIG16/
SEG37
46
DIG17/
SEG36
45
SEG35
XOUT
6
Vcc1
8
Vcc2
18
Vss
5
Vp
64
XIN
7
CS
SCK
3
SDATA
4
RESET
1
SEG00
44
9
SEG34
SEG26
17
19
SEG25
Segment
output
circuit
Display code
RAM
(8-bit x 60)
CGROM
(35 bit x 166)
CGROM
(35 bit x 16)
code
select
Code
write
Code/
command
control
circuit
DIG00
63
53
DIG10
IC600, 601
: M66003-0131FP
FL Display Driver
2
data
timing
clock
dot data
write
scan pulse
Page 107
to POWER (3)_CB14
B7
Page 105
to OPERATION (6)_CB913
A2
Page 105
to OPERATION (5)_CB901
B5
Page 105
to OPERATION (7)_CB902
D4
Page 105
to OPERATION (1)_CB903
D2
Page 105
to OPERATION (3)_CB908
F7
INPUT (6)
FL DISPLAY
IR REMOTE
Summary of Contents for RX-V2600
Page 5: ...RX V2600 DSP AX2600 5 RX V2600 DSP AX2600 RX V2600 K model RX V2600 A model RX V2600 B model ...
Page 72: ...RX V2600 DSP AX2600 72 RX V2600 DSP AX2600 MEMO ...
Page 100: ...RX V2600 DSP AX2600 100 MEMO MEMO ...
Page 153: ...RX V2600 DSP AX2600 154 ...
Page 155: ...RX V2600 DSP AX2600 ...