Sony CDX-M9900 Service Manual page 40

CDX-M9900/M9905X
40
IC702 LB1930M-TLM-E
(MAIN Board (3/3))
VCC 1
BUFFER
NC 2
FIN 3
4
RIN
BUFFER
SGND 5
IC206 RRX9000-0601#1 (DISPLAY Board)
L IN GND A V IN
16 15 14
INPUT 320kHz
320kHz
SLAGE /500kHz
BANDGAP
REFERENCE
1 2 3 4
L IN GND V STBY VCC
L
NC
10
OUT1
9
MOTOR
CONTROL
DRIVE 8 NC
CIRCUIT
CIRCUIT
7
OUT2
6 PGND
V AGC
13
NOISE
SUPPRESSION
AGC
PULSE
FORMER
5 6 7
NC NC VPO
GND
LNS VCO NC
C
12 11 10 9
PULSE
COUNTER
8
NC