21
21
CDX-GT250M
CDX-GT250M
3-9. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) — • Refer to page 26 for IC Block Diagrams.
C479
C401
L1
C407
JC1
R910
R904
R903
R907
JW169
R911
R914
R912
R913
C903
C412
R405
R406
R407
R408
R409
R431
R451
R441
R461
R432
R452
R442
R462
C5
R1
R410
R411
C471
C481
R471
R481
R472
R482
R4
R401
C13
C405
C404
C411
C413
C410
C484
C474
C465
C462
C445
C442
C455
C452
C435
C432
C905
C406
Q451
Q441
Q431
Q461
Q481
Q471
C431
C451
C441
C461
Q479
Q478
D479
IC901
R906
R905
C902
C901
R5
C7
C12
C4
J1
C6
Q1
J330
IC401
D1
D903
R
2
R
3
R
12
R13
FB1
TU1
FB410
FB411
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
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299