LG GD910 Service Manual page 76
Hide thumbs
Also See for GD910:
- User manual (370 pages) ,
- User manual (32 pages) ,
- User manual (274 pages)
Table of Contents
Advertisement
Checking Point
AUDIO AMP
C251
22n
SPK_OUT_N
C257
22n
SPK_OUT_P
SPK_AMP_EN
Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
U202
TPA2005D1ZQYR
R217
82K
D1
B4
IN-
VDD1
C4
VDD2
B1
R218
NC
C1
82K
IN+
A4
VO-
A1
D4
_SD
VO+
R219
100K
TP1
TP2
- 77 -
GD910 service manual
VBAT
TP3
C253
1u
L417
120nH
L418
120nH
C264
C265
22p
22p
5. Trouble shooting
CN204
1
2
LGE Internal Use Only
Advertisement
Table of Contents
Troubleshooting
