Schematic Diagram
5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
2
1
6
DISPLAY SECTION
KEYINT0
MICMUTE
MICMUTE
LEDATM_1
KEY2
KEY1_0
KEY0_2
KEY0_3
FLAC2
KEY1
MICOUT
VH
LEDUHD
+3.3VST
+3.3V_VDD
LMD
B
TO
NE
B
LEDPURE
TO
NE
A
LMD
A
KEY3_1
101J
C7532
50V
101J
C7511
C7520
NC
104Z
C7514
25V
101J
C7513
101J
C7512
C7562
NC
104Z
C7544
223K
C7503
50V
104Z
C7543
223K
C7504
50V
330J
C7537
50V
101J
C7525
50V
105Z
C7522
10V
101J
C7526
50V
104K
C7806
50V
104Z
C7801
25V
223K
C7502
50V
223K
C7500
50V
104K
C7807
50V
223K
C7501
50V
C7515
NM
C7518
NM
C7517
474J 50V
C7508
100u
6.3V
C7510
NM
C7506
47u
16V
C7516
NM
C7538
10u 35V
C7561
10u 16V
C7534
47u
16V
C7509
10u
16V
C7536 47u
16V
C7535
10u 50V
C7533
47u
16V
D7520
NC
D7521
NC
D7502
HL
M
P-
Y701
D7593
SCB3318E-D2
D7530
DZ
2J
051M
0L
D7533
DZ
2J
068M
0L
D7501
DZ
2J
039
M
0L
D7534
DZ
2J
068M
0L
D7500
DZ
2J
082M
0L
Q7520
BU2090F-E2
GND
1
DATA
2
CLOCK
3
Q0
4
Q1
5
Q2
6
Q3
7
Q4
8
Q5 9
Q6 10
Q7 11
Q8 12
Q9 13
Q10 14
Q11 15
VDD 16
Q7530
NJM4580CG
OUT
7
- 6
+ 5
+V
8
Q7530
NJM4580CG
OUT
1
- 2
+ 3
-V
4
LBC2518T2R2M
L7801
LBC2518T2R2M
L7802
Q7801
16-BT-165GINK
F1
1
NC
1
6
NC
2
7
16G
44
1G
45
Q1
G
46
Q16G
47
TS
B
48
TS
A
49
DA
50
CP
51
CS
52
RES
ET
53
OSC
54
VD
D
55
VH
56
PG
ND
57
LG
ND
58
F2
63
Q7561
IR
M
-3638M
3S
28
1
2
34
5
J7592
NM
J7593
NM
R7539
0
R7608
3.9k
R7533
4.7k
R7531
330
R7562
2.2k
R7556
180
R7557
180
R7561
100
R7553
220k
R7618
3.9k
R7611
270
R7613
470
R7532
820
R7546
220
R7545
220
R7616
1.2k
R7617
2.2k
R7536
33k
R7606
1.2k
R7521
330
R7501
220
R7500
220
R7612
330
R7540
47k
R7502
1k
R7614
560
R7537
33k
R7514
3.3k
R7515
47k
R7517
10k
R7520
330
R7518
220k
R7801
33k
R7806
100k
R7812
10
R7807
33k
R7805
100
R7811
10
R7808
100
R7809
100k
R7810
33k
R7513
3.3k
R7512
220
R7535
1k
R7534
100k
R7538
470
R7511
220
R7607
2.2k
R7609
12k
R759
2
2.7k
R7505
220
R7516
10k
R7615
820
R759
3
3.9
k
R7602
330
S7616
NP
S-
111-
S681
S7617
NP
S-
111-
S681
S7602
NP
S-
111-
S681
S7607
NP
S-
111-
S681
S7611
NP
S-
111-
S681
S7612
NP
S-
111-
S681
S7618
NP
S-
111-
S681
S7608
NP
S-
111-
S681
S7606
NP
S-
111-
S681
S7614
NP
S-
111-
S681
S7609
NP
S-
111-
S681
S7610
NP
S-
111-
S681
S7605
NP
S-
111-
S681
S7613
NP
S-
111-
S681
S7615
NP
S-
111-
S681
Q7802
2SC2712-GR
Q7803
2SC2712-GR
Q7505
KTC3875-GR
Q7532
RT
AN
430C
-T
112-
1
Q759
3
NM
Q7511
KRC107S
Q7592
NM
Q7512
KTA1661-Y
Q7533
RN2403
+12V
A
-12VA
+12VA
-12V
A
TP
7501
TP7509
TP7504
TP7505
TP7506
TP7507
TP7510
TP7511
TP7508
TP
7502
TP
7503
D7592
HLMP-Y701
*Reference No. Allocation:7500-7999
DISPLAY
NE
T
V7
A1
TU
NE
R
Bl
ue
to
oth
BADIS-1810
MODEL NO.TX-RZ800/900 SCHEMATIC DIAGRAM (PART-18)
Z3
BD/
DV
D
Z2
DISPLAY SECTION
FR
ON
T R
EM
OC
ON
R
EC
EIV
E S
EN
SO
R
or KTC3875-GR
or KTC3875-GR
VACUUM FLUORESCENT DISPLAY
NC
FLAC1
VH
(Amber)
dts-UHD
Atmos
(Blue)
HY
BR
ID
ST
BY
(A
m
ber
)
FLDCLK
FLDSDO
FLDCS
FLDRST
V1
V2
V3
V4
V5
V6
A2
A3
MI
CMU
T
+5.0VDIS
+3.3V
_V
DD
M
ICD
ET
Chassis GND
D7592A
27191312
27191312
D7593A
(1/
4W
)
(1/4W)