Samsung SGH-F400 Service Manual

Service Manual for Samsung SGH-F400 Cell Phone (80 pages)

Specifications:

983/983929-sghf400.pdf file (23 Dec 2023)
  • Manufacturer: Samsung
  • Category of Device: Cell Phone
  • Document: SGH-F400, File Type: PDF Service Manual
  • Updated: 23-12-2023
  • Count of Pages: 80
Download SGH-F400 Manual (80 pages)

Read PDF Document Online:

Data: UPD 23rd December 2023

Samsung SGH-F400 Cell Phone PDF Service Manual (Updated: Saturday 23rd of December 2023 07:13:47 AM)

Rating: 4.5 (rated by 39 users)

Compatible devices: SGH-X166, GT-B3410W, I607 - SGH BlackJack Smartphone, SCH-U470, GT-S5300L, SM-A805FZKDATO, S3500, 1700.

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Text Version of Samsung SGH-F400 Cell Phone Manual (Summary of Contents)

(Ocr-Read of Samsung SGH-F400 Document (Main Content), UPD: 23 December 2023)

  • 15, Samsung SGH-F400 Flow Chart of Troubleshooting 10-4 R413 C436 VREG_USIM_3.0V C435 7 7 8 8 9 9 G 1314 GG 1516 G 11 11 1212 2 2 3 34 4 5 5 6 6 SIM400 1 1 1010 C438 C437 0 0 4 R V SIM_CLK SIM_RST SIM_IO C335 C 3 3 9 C 1 4 4 C416 C419 C420 C 2 4 1 C 2 4 2 C 2 4 3 C424 C428 C 2 4 9 C434 C 3 4 5 C 3 4 6 C437 C 3 4 8 L400…

  • 60, SAMSUNG Proprietary-Contents may change without notice Array Course Control 4-2 This Document can not be used without Samsung's authorization 4-2. Software Downloading 4-2-1. Pre-requsite for Download • Downloader Program( Multiloader V5.33.exe ) • F400 Mobile Phone • USB Data Link Cab…

  • 79, SAMSUNG Proprietary-Contents may change without notice MAIN Electrical Parts List This Document can not be used without Samsung's authorization 6-7 SEC CODE Design LOC Discription 3705-001503 RFS100 CONNECTOR-COAXIAL 3709-001392 CD400 CONNECTOR-CARD EDGE 3709-001447 SIM400 CONNECTOR-CA…

  • 56, SAMSUNG Proprietary-Contents may change without notice 2. Specification 2-1 This Document can not be used without Samsung's authorization EGSM 900 Phase 2 DCS1800 Phase 1 PCS 1900 WCDMA Freq. Band(MHZ) Uplink/Downlink 880~915 925~960 1710~1785 1805~1880 1850~1910 1930~1990 1920~1980 211…

  • 51, SAMSUNG Proprietary-Contents may change without notice PCB Diagrams 9-2 This Document can not be used without Samsung's authorization A(0 ) ALE A N T 1 0 0 A N T 1 0 2 A_SCL A_SDA BAT400 BH300BH301 BH302 BH304 BH305 BTC400 C100 C 1 0 1 C 1 0 2 C103 C10 4 C105 C106 C107 C108 C109 C110 C11…

  • 17, Flow Chart of Troubleshooting 10-6 E CHARGING USB_5VVREG_MSMP_2.6V 6 NC NC 7 BTC400 1 1 2 2 3 3 NC 4 5 NC VBATT VBATT R423 C441 R428 C442 USBIN 1 R420 CHRG 5 DCIN 10 6 EN 11 GND IDC 83 ITERM IUSB 2 4 PWR U402 9 BAT BATDET 7 TA400 R424 R422 R427 VREG_TCXO_2.8V EXT_5V R425 C440 R429 1 0 4 R V VF CH…

DOC-81ff4ffd:

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