Schematic Diagram
5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
2
1
6
DISPLAY(MIC)SECTION
KEY2
KEY3_1
S7
63
5
NP
S-
11
1-
S6
81
S7
63
3
NP
S-
11
1-
S6
81
R7633
470
R7634
560
R7635
820
S7
63
4
NP
S-
11
1-
S6
81
R7632
330
S7
62
2
NP
S-
11
1-
S6
81
S7
62
5
NP
S-
11
1-
S6
81
R7621
270
S7
62
9
NP
S-
11
1-
S6
81
R7626
1.2k
S7
62
3
NP
S-
11
1-
S6
81
S7
62
8
NP
S-
11
1-
S6
81
S7
62
7
NP
S-
11
1-
S6
81
S7
62
0
NP
S-
11
1-
S6
81
R7627
2.2k
R7622
330
R7628
3.9k
R7624
560
R7623
470
R7629
12k
S7
62
1
NP
S-
11
1-
S6
81
R7625
820
S7
62
4
NP
S-
11
1-
S6
81
S7
61
9
NP
S-
11
1-
S6
81
R7619
12k
R7603
470
R7605
820
R7604
560
S7
60
3
NP
S-
11
1-
S6
81
S7
60
4
NP
S-
11
1-
S6
81
S7
62
6
NP
S-
11
1-
S6
81
BASW-1812
MODEL NO.TX-RZ800/900
DISPLAY(MIC)SECTION
SCHEMATIC DIAGRAM(PART-20)
Q.
SE
TU
P
WHM
M
ON
ITOR
ME
MO
RY
EN
TER
PR
ES
ET
D
OWN
PR
ES
ET
L
TU
N
MO
DE
PR
ES
ET
U
P
PR
ES
ET
R
DI
MME
R
RE
TU
RN
DI
SP
LA
Y
DOOR
M
US
IC
O
PT
SL
EEP
SE
TU
P