Schematics And Block Diagram - Elenco Electronics RCC-7K Assembly And Instruction Manual

SCHEMATICS AND BLOCK DIAGRAM

TRANSMITTER SCHEMATIC
RECEIVER SCHEMATIC
(1.1V)
10pF
(1.1V)
(0.8V)
(0.25V)
(0.25V)
RECEIVER CIRCUIT
(VOLTAGES ARE FOR DC IN IDLE MODE)
L T2 X Y PC V EC
DD
R T1 V B F TB ENC
SS
(3.0V)
(1.8V)
(1.8V)
V3 V2 V1 V TB F
DD
V4 VSS DI X Y R
(1.7V)
(1.7V)
DRIVING CIRCUIT
(3.1V)
(6V)
B LX_
L RX_
STEERING CIRCUIT
-31-
BLUE
BLACK