167, Duplexer,Imt | LG Electronics U250 instruction

11. EXPLODED VIEW & REPLACEMENT PART LIST

Level	Location	Description	Part Number	Spec	Color	Remark
Level	No.	Description	Part Number	Spec	Color	Remark
	No.
6	C436	CAP,CERAMIC,CHIP	ECCH0005604	10 uF,6.3V ,M ,X5R ,TC ,1608 ,R/TP

6	C437	CAP,CHIP,MAKER	ECZH0000802	1 pF,50V ,C ,NP0 ,TC ,1005 ,R/TP

6	C438	CAP,CHIP,MAKER	ECZH0000813	100 pF,50V ,J ,NP0 ,TC ,1005 ,R/TP

6	C439	CAP,CHIP,MAKER	ECZH0000806	5 pF,50V ,C ,NP0 ,TC ,1005 ,R/TP

6	C440	CAP,CHIP,MAKER	ECZH0000806	5 pF,50V ,C ,NP0 ,TC ,1005 ,R/TP

6	C441	CAP,CERAMIC,CHIP	ECCH0000185	5.6 pF,50V ,C ,NP0 ,TC ,1005 ,R/TP

6	C442	CAP,CERAMIC,CHIP	ECCH0000185	5.6 pF,50V ,C ,NP0 ,TC ,1005 ,R/TP

6	C443	CAP,CERAMIC,CHIP	ECCH0000185	5.6 pF,50V ,C ,NP0 ,TC ,1005 ,R/TP

6	C444	CAP,CERAMIC,CHIP	ECCH0000901	2.2 pF,50V ,C ,NP0 ,TC ,1005 ,R/TP

6	C445	CAP,CERAMIC,CHIP	ECCH0000901	2.2 pF,50V ,C ,NP0 ,TC ,1005 ,R/TP

6	C446	CAP,TANTAL,CHIP,MAKER	ECTZ0005603	33 uF,10V ,M ,L_ESR ,2125 ,R/TP ,; , ,[empty] ,[empty] ,
6	C446	CAP,TANTAL,CHIP,MAKER	ECTZ0005603	,[empty] , ,[empty] ,[empty] ,[empty] ,[empty]
				,[empty] , ,[empty] ,[empty] ,[empty] ,[empty]

6	C447	CAP,CHIP,MAKER	ECZH0001215	1 uF,10V ,K ,X5R ,TC ,1005 ,R/TP

6	C450	CAP,CERAMIC,CHIP	ECCH0000115	22 pF,50V,J,NP0,TC,1005,R/TP

6	CN400	CONNECTOR,FFC/FPC	ENQY0010901	35 PIN,0.3 mm,ETC , ,H=1.2

6	CN401	CONNECTOR,I/O	ENRY0006401	18 PIN,0.4 mm,ANGLE , ,H=2.5, Reverse Type

6	CN403	CONN,SOCKET	ENSY0020101	24 PIN,ETC , ,0.9 mm,

6	D400	DIODE,SWITCHING	EDSY0011901	EMD2 ,30 V,1 A,R/TP ,VF=1.5V(IF=200mA) ,
6	D400	DIODE,SWITCHING	EDSY0011901	IR=30uA(VR=10V)
				IR=30uA(VR=10V)

6	D401	DIODE,TVS	EDTY0007401	SMD ,12 V,350 W,R/TP ,

6	D402	DIODE,TVS	EDTY0008610	SOD-523 ,5 V,250 W,R/TP ,PB-FREE

6	D403	DIODE,TVS	EDTY0008601	SOD-323 ,6 V,400 W,R/TP ,PB-FREE

6	D404	DIODE,TVS	EDTY0008601	SOD-323 ,6 V,400 W,R/TP ,PB-FREE

6	FL101	FILTER,SAW	SFSY0030201	897.5 MHz,1.41.10.6 ,SMD ,Pb-
6	FL101	FILTER,SAW	SFSY0030201	free_SAW_GSM900_Tx
				free_SAW_GSM900_Tx

6	FL102	FILTER,SAW	SFSY0031101	1950 MHz,1.41.10.62 ,SMD ,RF Filter for WCDMA
6	FL102	FILTER,SAW	SFSY0031101	2Ghz ,; ,1950 ,1.41.10.62 ,SMD ,P/TR
				2Ghz ,; ,1950 ,1.41.10.62 ,SMD ,P/TR

				2140 MHz,1.41.10.62 ,SMD ,2110M~2170M, IL 2.0,
6	FL103	FILTER,SAW	SFSY0031201	5pin, U-B, 50-100_10, WCDMA BAND I Rx ,; ,2140
				,1.41.10.62 ,SMD ,R/TP

				1950 MHz,2140 MHz,1.6 dB,2.0 dB,53 dB,44
6	FL104	DUPLEXER,IMT	SDMY0001301	dB,3.02.51.2 ,SMD ,FBAR, WCDMA duplexer ,; ,2140
				,44 ,1950 ,53 ,2.0 ,1.6 ,3.0X2.5X1.2 ,DUAL ,SMD ,R/TP

6	FL400	FILTER,EMI/POWER	SFEY0007103	SMD ,18 V, ,SMD ,4ch. R-Varistor Array(50Ohm,15pF),
6	FL400	FILTER,EMI/POWER	SFEY0007103	Pb-free
				Pb-free

6	FL401	FILTER,EMI/POWER	SFEY0007103	SMD ,18 V, ,SMD ,4ch. R-Varistor Array(50Ohm,15pF),
6	FL401	FILTER,EMI/POWER	SFEY0007103	Pb-free
				Pb-free

6	FL402	FILTER,EMI/POWER	SFEY0007103	SMD ,18 V, ,SMD ,4ch. R-Varistor Array(50Ohm,15pF),
6	FL402	FILTER,EMI/POWER	SFEY0007103	Pb-free
				Pb-free

6	FL403	FILTER,EMI/POWER	SFEY0007103	SMD ,18 V, ,SMD ,4ch. R-Varistor Array(50Ohm,15pF),
6	FL403	FILTER,EMI/POWER	SFEY0007103	Pb-free
				Pb-free

6	FL404	FILTER,EMI/POWER	SFEY0006001	SMD ,

- 167 -

U250 specifications

The LG Electronics U250 is a distinguished device known for its cutting-edge features and innovative technologies within the mobile phone sector. Launched as part of LG's effort to cater to a growing demand for functional yet stylish smartphones, the U250 boasts an array of characteristics that appeal to a savvy clientele.

One of the primary features of the U250 is its impressive display. Sporting a vibrant screen that offers excellent color reproduction and clarity, it enhances the user experience for gaming and multimedia consumption. The responsive touchscreen interface allows for seamless navigation, making it user-friendly for all age groups.

The U250 is powered by a robust processor that ensures smooth performance, whether multitasking between applications or running demanding games. With ample RAM, it minimizes lag and enhances the overall operating experience, allowing users to switch effortlessly between tasks.

Photography enthusiasts will appreciate the U250's advanced camera system. It is equipped with a high-resolution primary camera that captures stunning images in various lighting conditions. The inclusion of features like autofocus and image stabilization significantly elevates the quality of photos and videos. Additionally, the front-facing camera is designed for high-quality selfies and video calls, ensuring that users can always stay connected.

The device supports a range of connectivity options, including 4G LTE, Bluetooth, and Wi-Fi, ensuring users can remain connected to the world around them. The integration of NFC technology also enables quick and convenient transactions, particularly useful in a cashless society.

Battery life is another standout characteristic of the U250. With a durable battery, it offers extended usage time, allowing users to go through their day without the constant worry of recharging. Coupled with fast-charging capabilities, it reduces downtime significantly.

The LG U250 runs on an intuitive operating system that provides easy access to a plethora of apps on the platform. Customization options are abundant, allowing users to tailor their device's appearance and functionality to suit their preferences.

In conclusion, the LG Electronics U250 combines striking design with versatile functionality, making it a formidable entry in the smartphone market. With its impressive display, powerful performance, advanced camera features, and strong battery life, the U250 is poised to meet the needs of modern users seeking both style and substance in a mobile device. Whether for work or leisure, this smartphone is designed to enhance everyday life.

LG Electronics U250 service manual 167, Duplexer,Imt

Models: U250

Level

DUPLEXER,IMT

- 167 -

U250 specifications