JVC KD-SC900R - Page 37

KD-SC900R
(No.49829)1-37
4.10 NJU7241F33-X (IC471) : Voltage regulator
4.11 RPM6938-SV4 (IC602) : Remote control receiver
• Pin diagram
• Block diagram
1
2
3
5
4
PIN FUNCTION
1. GND
2. V
IN
3. VOUT
4. +NC
5. STB
1 2 3
Vcc
Vcc
Comp
AGC
AMP
PD
Detector
BPF
fo
trimming
circuit
I/V
conversion
magnetic shield
Rout
GND
22k
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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