LG S33A1-D Service Manual

LOCATION NO. DESCRIPTION Before After Current Difference Vol.
L101 Filter,Bead UBW2012-301 300OHM 2A 3.339 3.339 0.011 0
L102 Filter,Bead UBW2012-301 300OHM 2A 18.17 18.17 0.061 0
L301 Filter,Bead UBW2012-301 300OHM 2A 3.328 3.328 0.011 0
L304 Filter,Bead UBW2012-301 300OHM 2A Signal Signal
L305 Filter,Bead UBW2012-301 300OHM 2A Signal Signal
L306 Filter,Bead UBW2012-301 300OHM 2A 5.02 5.02 0.017 0
L307 Filter,Bead UBW2012-301 300OHM 2A USB GND USB GND
L308 Filter,Bead UBW2012-301 300OHM 2A 3.323 3.323 0.011 0
L309 Filter,Bead UBW2012-301 300OHM 2A 3.321 3.321 0.011 0
L310 Filter,Bead UBW2012-301 300OHM 2A 3.299 3.299 0.011 0
L311 Filter,Bead UBW2012-301 300OHM 2A 5.01 5.01 0.017 0
L501 Filter,Bead UBW2012-301 300OHM 2A 3.321 3.321 0.011 0
L605 Filter,Bead UBW2012-301 300OHM 2A 18.17 18.17 0.061 0
L606 Filter,Bead CIS21J121 120ohm, 5A 18.18 18.18 0.152 0
L609 Filter,Bead UBW2012-301 300OHM 2A 3.323 3.321 0.011 0.002
L610 Filter,Bead UBW2012-301 300OHM 2A 3.323 3.323 0.011 0
L611 Filter,Bead UBW2012-301 300OHM 2A 3.323 3.322 0.011 0.001
L612 Filter,Bead UBW2012-301 300OHM 2A 3.323 3.321 0.011 0.002
L613 Filter,Bead UBW2012-301 300OHM 2A 3.323 3.322 0.011 0.001
L614 Filter,Bead UBW2012-301 300OHM 2A 3.323 3.322 0.011 0.001
L615 Filter,Bead UBW2012-301 300OHM 2A 3.323 3.307 0.011 0.016
L616 Filter,Bead UBW2012-301 300OHM 2A 3.323 3.323 0.011 0
L617 Filter,Bead UBW2012-301 300OHM 2A 5.02 5.02 0.017 0
L618 Filter,Bead UBW2012-301 300OHM 2A 5.42 5.41 0.018 0.01
L619 Filter,Bead UBW2012-301 300OHM 2A 3.298 3.281 0.011 0.017
L620 Filter,Bead UBW2012-301 300OHM 2A 1.353 1.336 0.005 0.017
L621 Filter,Bead UBW2012-301 300OHM 2A 1.353 1.353 0.005 0
L622 Filter,Bead UBW2012-301 300OHM 2A 12.19 12.18 0.041 0.01
L624 Filter,Bead UBW2012-301 300OHM 2A 5.02 5.02 0.017 0
L625 Filter,Bead UBW2012-301 300OHM 2A 3.335 3.335 0.011 0
L626 Filter,Bead UBW2012-301 300OHM 2A 5.02 5.02 0.017 0
L629 Filter,Bead UBW2012-301 300OHM 2A 3.97 3.96 0.013 0.01
L631 Filter,Bead UBW2012-301 300OHM 2A 5.18 5.18 0.017 0
L632 Filter,Bead UBW2012-301 300OHM 2A 18.18 18.18 0.061 0
L701 Filter,Bead UBW2012-301 300OHM 2A 12.07 12.07 0.040 0
L702 Filter,Bead UBW2012-301 300OHM 2A 12.07 12.07 0.040 0
LOCATION NO. DESCRIPTION SPECIFICATION VOLTAGE
CA201 Capacitor,AL,Chip 22uF 20% 16V 3.291
CA301 Capacitor,AL,Chip 33uF 20% 25V 5.01
CA302 Capacitor,AL,Chip 33uF 20% 25V 3.298
CA602 Capacitor,AL,Chip 100uF 20% 16V 12.19
CA603 Capacitor,AL,Chip 47uF 20% 50V 17.55
CA604 Capacitor,AL,Chip 47uF 20% 50V 18.14
CA614 Capacitor,AL,Chip 100uF 20% 16V 3.281
CA615 Capacitor,AL,Chip 100uF 20% 16V 1.357
CA616 Capacitor,AL,Chip 47uF 20% 50V 18.15
CA617 Capacitor,AL,Chip 100uF 20% 16V 5.02
CA702 Capacitor,AL,Chip 330uF 20% 35V 18.16
CA703 Capacitor,AL,Chip 330uF 20% 35V 18.16
3-403-39
2. COILS 3. CAPACITORS
4. CONNECTORS
LOCATION NO. PIN NUMBER SPEC. VOLTAGE
CN101
1 DGND 0
5 DGND 0
6 VCC_5V 5.02
7 BL_12V 12.18
9 3V_MICOM 3.329
10 3V_MICOM 3.329
13 DGND 0
CN105
1 GND 0
3 GND 0
4 3V_MICOM 3.326
CN201
1 DGND 0
5 DGND 0
6 VCC_5V 5.02
7 BL_12V 12.18
9 3V_MICOM 3.329
10 3V_MICOM 3.329
13 DGND 0
CN501
1 GND 0
3 GND 0
4 3V_MICOM 3.326

LG S33A1-D Specifications

General

Brand	LG
Model	S33A1-D
Category	Speaker System
Language	English