LG -D295 Service Manual page 146

MIPI_CLK: TP6
(FL7102)
MIPI_DATA: TP5
(FL7103)
LCD_VDD : TP1
(R7107)
+3V0_LCD_VDD
+VPWR
DtV : 1005 --> 1608
MIPI_CLK: TP6
(FL7102)
MIPI_DATA: TP5
(FL7103)
+5V5_DDVDH :
TP3 (ZD7405)
-5V5_DDVDL :
TP4 (ZD7406)
LGE Internal Use Only
D1 D3
1 3
D2 D4
2 4
D1 D3
1 3
D2 D4
2 4
D1 D3
1 3
D2 D4
2 4
+5V5_DDVDH : TP3
A2 B3
PVIN1 VOUT_P
D2
AGND2
A1 A3
AVIN SW_P
C2
FD
B1
SW_N
D1
EN
D3 C1
REF -VOUT_N
rev 0.4
LCD_VDD : TP1
(R7107)
LCD_VDD : TP2
(FB7101)
20 21
19 22
18 23
17 24
16 25
15 26
14 27
13 28
12 29
11 30
10 31
9 32
8 33
7 34
6 35
5 36
4 37
3 38
2 39
1 40
(ZD7405)
DGMS Guide
MC-C06162-1 : Don't connect positive of tantal to negative charger pump.
- 146 - Copyright © 2014 LG Electronics. Inc. All right reserved.
3. TROUBLE SHOOTING
+3V0_TVDD
+3V0_LCD_VDD
LCD_VDD : TP2
(FB7101)
-5V5_DDVDL : TP4
(ZD7406)
Only for training and service purposes