LG CM9730 Service Manual

D
I
H
G
F
K
X
P
X
L
G
B
Q
Y
V
R
U
Y
Q
M
S
W
K
P
L
W
C
E
V
F
H
U
O
T
A
O
I
M
D
C
E
B
A
R
S
T
276
277
300
272
A54
259
252
252
253
254
251
A42
A52
256
257
257
258
464
255
A43
464
464
464
A48
454
454
462
464
462
464
462
462
454
454
462
462
462
462
462
462
462
462
464
464
464
462
464
464
464
271
A46
281
280
464
281
464
464
A47
273
282
A41
A44A
A44B
A44C
261
262
462
462
VOLUME
MIC
B/T
TUNER
USB
MAIN
SMPS
MULTI
JOG
VFD
CABLE9
CABLE4
CABLE5
CABLE6
CABLE7
CABLE1
CABLE2
CABLE3
CABLE8
EXPLODED VIEWS
1. CABINET AND MAIN FRAME SECTION (CM9730)
NOTES) THE EXCLAMATION POINT WITHIN AN
EQUILATERAL TRIANGLE IS INTENDED
TO ALERT THE SERVICE PERSONNEL
TO THE PRESENCE OF IMPORTANT
SAFETY INFORMATION IN SERVICE
LITERATURE.

LG CM9730 Specifications

General

Type	-
Cassette deck	No
Product color	Black
Disc loading type	Tray
Optical disc player	Yes
Impedance	75 Ω
RMS rated power	2300 W
Number of speakers	2
Power source	AC
Input voltage	220-230 V
Input frequency	50 - 60 Hz
Power consumption (standby)	1 W
Power consumption (typical)	180 W
Playback disc formats	CD audio
Audio formats supported	MP3, WMA
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM, MW
Preset stations quantity	50
Display type	LCD
Speaker depth	500 mm
Speaker width	520 mm
Speaker height	720 mm
Apple docking compatibility	Not supported
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.

Weight and Dimensions

Main unit dimensions (WxDxH)	542 x 421 x 310 mm