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- A21S - a217fSchematic · 6.22 MB · 1 Aug 2026Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 24 Jul 2026Schematic pdf—6.22 MB
- A21S a217fSchematic · 6.22 MB · 28 Apr 2025Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 18 Feb 2023Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 18 Feb 2023Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 18 Feb 2023Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 13 Feb 2023Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 27 Sept 2022Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 21 Sept 2022Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 26 Jul 2022Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 24 Apr 2022Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 17 Feb 2022Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 18 Nov 2021Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 15 Nov 2021Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 12 Aug 2021Schematic pdf—6.22 MB
- A21S - a217fSchematic · 6.22 MB · 12 Aug 2021Schematic pdf—6.22 MB
- SM-A217F Galaxy A21sSchematic · 689 KB · 13 Feb 2023Schematic pdf—689 KB
- SAMSUNG A21S ESQUEMATICO 240821 084427Schematic · 5.26 MB · 1 Apr 2026Schematic pdf—5.26 MB
- A21S-WWW.JAHANIC.COMSchematic · 6.22 MB · 23 Aug 2020Schematic pdf—6.22 MB
- A21S-WWW.JAHANIC.COMSchematic · 6.22 MB · 17 Jun 2024Schematic pdf—6.22 MB
- SM-A21S MIC SPK EAR
Audio schematic for the Samsung SM-A21s covering microphone, loudspeaker and earpiece, PDF, 3.82 MB.
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - SM-A21S FINGERPRINT
Samsung SM-A21s fingerprint reader schematic, delivered as a 3.82 MB PDF. The page documents the fingerprint sensor circuit, generally the connector, supply and…
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - SM-A21S SIM CARD
SIM card reader schematic for the Samsung SM-A21s, PDF, 3.81 MB. The page covers the SIM socket circuit, usually its supply, clock, reset and data lines plus protection…
Schematic · 3.81 MB · 2 Apr 2026Schematic pdf—3.81 MB - SM-A21S CAMERA 2MP DEPTH
Depth camera schematic for the Samsung SM-A21s covering the 2MP depth sensor, PDF format, 3.82 MB.
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - A21S - a217f
PDF schematic for the A21s smartphone, model code A217F, which matches Samsung's SM-A217F numbering. The name gives no board revision.
Schematic · 6.22 MB · 2 Feb 2022Schematic pdf—6.22 MB - SM-A21S LCD
Display circuit schematic for the Samsung SM-A21s, PDF of 3.82 MB. It documents the LCD connector and the supply and data lines feeding the panel.
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - SM-A21S CHARGER & DATA
Charging and data schematic for the Samsung SM-A21s, PDF, 3.82 MB. It covers the USB connector, protection components, charging circuitry and USB data lines.
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - SM-A21S FRONT CAMERA
Front camera schematic for the Samsung SM-A21s, PDF, 3.82 MB. It shows the selfie camera connector together with its power rails and data connections to the main board.
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - SM-A21S NETWORK
Network section schematic for the Samsung SM-A21s, a smaller 1.93 MB PDF. It covers the cellular radio part of the board, typically the RF transceiver, power amplifiers…
Schematic · 1.93 MB · 2 Apr 2026Schematic pdf—1.93 MB - SM-A21S LCD LIGHT
Backlight circuit schematic for the Samsung SM-A21s, a 3.82 MB PDF. It covers the LCD light section, typically the backlight driver, its boost inductor and diode, and…
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - SM-A21S BACK CAMERA 2MP MACRO
Macro camera schematic for the Samsung SM-A21s, showing the 2MP macro module circuit, PDF, 3.82 MB.
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - SM-A21S SD CARD
Memory card slot schematic for the Samsung SM-A21s, provided as a 3.81 MB PDF. It documents the microSD reader circuit, typically the slot supply, data and clock lines…
Schematic · 3.81 MB · 2 Apr 2026Schematic pdf—3.81 MB - SM-A21S COMPONENT NAME
Component name sheet for the Samsung SM-A21s, a 3.81 MB PDF from the schematic set. Judging by the title, it identifies board parts by designator so a component named in…
Schematic · 3.81 MB · 2 Apr 2026Schematic pdf—3.81 MB - SM-A21S WIFI BT GPS
Wireless section schematic for the Samsung SM-A21s, covering WiFi, Bluetooth and GPS, in a 3.82 MB PDF.
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - SM-A21S BACK CAMERA 8MP ULTRAWIDE
Ultrawide rear camera schematic for the Samsung SM-A21s, covering the 8MP module, as a 3.83 MB PDF.
Schematic · 3.83 MB · 2 Apr 2026Schematic pdf—3.83 MB - SM-A21S TOUCH SCREEN
Touch screen circuit sheet for the Samsung SM-A21s, a PDF schematic of 3.82 MB. It shows the display and touch connector side relevant to the touch panel, typically the…
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - SM-A21S ON OFF VOL
Power and volume button schematic for the Samsung SM-A21s in PDF form, 3.82 MB. It shows the key circuit for the on/off and volume controls, usually the side-key…
Schematic · 3.82 MB · 2 Apr 2026Schematic pdf—3.82 MB - SM-A217F Galaxy A21s
Samsung Galaxy A21s schematic, model SM-A217F, a compact 558 KB PDF whose name includes a copy suffix.
Schematic · 558 KB · 8 Dec 2022Schematic pdf—558 KB - A21S
Schematic PDF with an uninformative name, A21S, that does not identify the brand, model or board number, so it is best matched by opening the document and checking the…
Schematic · 6.22 MB · 4 Sept 2024Schematic pdf—6.22 MB - Samsung Galaxy A21s SM-A217F ESQUEMATICO COMPLETO
Samsung Galaxy A21s, model SM-A217F, full schematic in a 16.0 MB PDF. The diagram supports common repairs such as no charging, no power, or no display by showing how the…
Schematic · 16.0 MB · 10 Dec 2023Schematic pdf—16.0 MB