Samsung SENS R60 Plus Service Manual page 63

4
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO'S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
D
VDC
C387
100nF
25V
P1.2V (7A)
C
R285
6.19K
1%
EC516
C750
330uF
100nF
2.5V
10V
AL
15mohm
nostuff
2402-001168
R266
10K
1%
G_P1.2V
KBC3_VRON
B
P1.2V_AUX POWER
P5.0V_AUX P1.2V_ALW
SI3456BDV-T1-E3
R817
470K
C823
22nF
A
50V
4
COM-22C-015(1996.6.5) REV. 3
3
P1.2V & VCCP (1.05V)
EC519
68uF
25V
AL
8 7 6 5
D4 D3 D2 D1
Q591
AP6680AGM G C344
L509 4 100nF
2.2uH S3 S2 S1
25V
3 2 1
8 7 6 5
SIQ1048-2R2
D4 D3 D2 D1
C388
R241 10K
Q592
4.7nF 1%
AP6680AGM G
25V
4
S3 S2 S1
nostuff
3 2 1
TP18747
VDC
R267
C372
150K R268
100nF
1%
1M
10V
1%
C373
G_P1.2V
1nF
50V
R264
10K
1%
40-C3 46-B2 48-C4 49-C4
51-B2 52-B3 54-D3
C370
100nF
10V
G_P1.2V
P1.2V_AUX
Q533
1 4
D1 S
2
D2
5
D3 C824
6 3
D4 G 4700nF
6.3V
3
P5.0V_AUX
C345
100nF
10V SHORT10
0
3
TP18765
2 1
D9
C377
BAT54A
C368
4700nF
4700nF
6.3V
6.3V
U12
SC415MLTRT
G_P1.2V
3 16
VDD1 VDD2
G_P1.2V
3.3 R269
R263 2 17
BST1 BST2
3.3 24 19
DH1 DH2
1 18
LX1 LX2
4 15
DL1 DL2
R240 10K 23 20 R244 30.1K
ILIM1 ILIM2
1% 1%
8 11
FB1 FB2
7 12
VOUT1 VOUT2
5 14
EN1 EN2
22 21
PGD1 PGD2
6 13
SS1 SS2
10
C376
TON
9 25
C371 4.7nF
RTN PAD
10nF 25V
25V
G_P1.2V G_P1.2V
C369
100nF
10V
G_P1.2V
SHORT526
R1608-SHORT
G_P1.2V
2
C794
100nF
Q40
PHKD13N03LT
1 8
S2 D2_2
2 7
G2 D2_1
3 6
S1 D1_2
4 5
G1 D1_1
nostuff
C346 Q525
L508
PHKD13N03LT
100nF
2.2uH
25V
1 8
S2 D2_2
2 7
G2 D2_1
3 6 SIQ1048-2R2
S1 D1_2
4 5
G1 D1_1
nostuff
C375
100nF
10V
G_P1.2V
R265 10K 1%
KBC3_VRON
49-C4 48-C4 46-B4 40-C3
54-D3 52-B3 51-B2
P3.3V
R243 R242
1.5K 1.5K
1% 1%
54-B2
2
1
VDC
EC517
C867
68uF nostuff
10000nF
25V
25V
25V
AL
(5A)
VCCP
R286
3.01K
1%
nostuff
C374 EC515
EC514
1nF 330uF
330uF
50V C704 2.5V
2.5V
AL AL
15mohm
15mohm
100nF
2402-001168
10V
R287
7.5K
1%
G_P1.2V
VCCP3_PWRGD
P1.2V_PWRGD
SAMSUNG
ELECTRONICS
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D
C
B
A