5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
2
1
6
TX-RZ820
Schematic Diagram
PART-7 RS232C SECTION
RS232TXD
RS232RXD
GNDDG
*P2901
MDS-09P-V-01(DSUB9P)
1
2
3
4
6
7
8
9
11
10
5
*R2900
330
*R2901
330
*C2901
NM
*P2900B
NPLG-3P131
PH
1
2
3
103K
*C2900
50V
J2900
NM
TA WIRE
BATRM-2023
(PART-7)
RS-232C
BAETC-2025
NC
NC
NC
NC
NC
NC
All Mount
2Q,2R,2T,2W,2X,2Z
2A,2E,2F,2G,
2C,2D,2H,2H,2K,2L,2N,2P,
Destination
2AG,2AH
All No Mount
Model
2D
2G
2C
2F
TX-NR676E
2B
2E
TX-NR578
2A
Destination
DRX-2.1
P2900B,P2901,C2900,R2900,R2901
2T
TX-RZ720
2J
2Q
2R
2P
2K
2H
2L
2N
2X
DRX-3.1
2H
TX-RZ820
VSX-LX302
2AG
2W
TX-RZ620
2Z
2K
TX-NR777
2AH
TX-NR676
2E
HT-R997
2F
2E
HT-R997
2E
2F