- Name Type Board Source Added Size
- LINEAS DE ALIMENTACION Y COMUNICACION EN EN CONECTOR DEL FLEX DESchematic · 1.97 MB · 1 Apr 2026Schematic pdf—1.97 MB
- SAMSUNG A21S ESQUEMATICO 240821 084427Schematic · 5.26 MB · 1 Apr 2026Schematic pdf—5.26 MB
- TroubleshootingSchematic · 2.68 MB · 1 Apr 2026Schematic pdf—2.68 MB
- SM-A12 WIFI BT GPS
Schematic section for the Samsung Galaxy A12 (SM-A12) covering the Wi-Fi, Bluetooth and GPS circuitry, provided as a 3.40 MB PDF.
Schematic · 3.40 MB · 31 Mar 2026Schematic pdf—3.40 MB - SM-A12 TOUCHSCREEN
Galaxy A12 (SM-A12) touchscreen circuit diagram in a 3.36 MB PDF. It covers the touch panel connector, its supply voltages and the interface lines toward the processor…
Schematic · 3.36 MB · 31 Mar 2026Schematic pdf—3.36 MB - SM-A12 SIM CARD
SIM card reader section of the Samsung SM-A12 (Galaxy A12) schematic, a 3.36 MB PDF. Technicians consult it for no-SIM or SIM-not-detected faults, tracing the card…
Schematic · 3.36 MB · 31 Mar 2026Schematic pdf—3.36 MB - SM-A12 SD CARD
Schematic extract for the microSD card slot of the Samsung Galaxy A12, model series SM-A12, supplied as a 3.35 MB PDF.
Schematic · 3.35 MB · 31 Mar 2026Schematic pdf—3.35 MB - SM-A12 ON OFF VOL
Power and volume key circuit for the Samsung SM-A12 (Galaxy A12), presented as a 3.39 MB PDF schematic section.
Schematic · 3.39 MB · 31 Mar 2026Schematic pdf—3.39 MB - SM-A12 NETWORK
Network and cellular RF section of the Samsung Galaxy A12 (SM-A12) schematic, 3.40 MB PDF.
Schematic · 3.40 MB · 31 Mar 2026Schematic pdf—3.40 MB - SM-A12 MIC SPK EAR
Audio schematic section for the Samsung SM-A12 covering the microphones, loudspeaker and earpiece, delivered as a 3.40 MB PDF.
Schematic · 3.40 MB · 31 Mar 2026Schematic pdf—3.40 MB - SM-A12 LCD
Display circuitry of the Samsung Galaxy A12 (SM-A12) in a 3.40 MB PDF schematic. It covers the LCD connector, panel supply rails and the display interface toward the…
Schematic · 3.40 MB · 31 Mar 2026Schematic pdf—3.40 MB - SM-A12 LCD LIGHT
LCD backlight section of the Samsung SM-A12 (Galaxy A12) schematic, provided as a 3.40 MB PDF.
Schematic · 3.39 MB · 31 Mar 2026Schematic pdf—3.39 MB - SM-A12 HANDSFREE
Handsfree and headset audio section of the Samsung Galaxy A12 (SM-A12) schematic, 3.39 MB PDF.
Schematic · 3.39 MB · 31 Mar 2026Schematic pdf—3.39 MB - SM-A12 FRONT CAMERA
Front camera circuit of the Samsung SM-A12 (Galaxy A12), supplied as a 3.36 MB PDF schematic section.
Schematic · 3.36 MB · 31 Mar 2026Schematic pdf—3.36 MB - SM-A12 FINGERPRINT
Fingerprint sensor section of the Samsung Galaxy A12 (SM-A12) schematic, 3.40 MB PDF. It shows the sensor connector, supply rails and interface lines, the reference for…
Schematic · 3.40 MB · 31 Mar 2026Schematic pdf—3.40 MB - SM-A12 COMPONENT NAME
Component name reference for the Samsung SM-A12 (Galaxy A12), a 3.36 MB PDF in the schematic set.
Schematic · 3.36 MB · 31 Mar 2026Schematic pdf—3.36 MB - SM-A12 CHARGER & DATA
Charging and data circuit for the Samsung Galaxy A12 (SM-A12) in a 3.39 MB PDF schematic section.
Schematic · 3.39 MB · 31 Mar 2026Schematic pdf—3.39 MB - SM-A12 BACK CAMERA 48MP WIDE
First part of the 48 MP wide rear camera schematic for the Samsung SM-A12 (Galaxy A12), a 1.77 MB PDF.
Schematic · 1.77 MB · 31 Mar 2026Schematic pdf—1.77 MB - SM-A12 BACK CAMERA 48 MP WIDE
Second part of the 48 MP wide rear camera section for the Samsung Galaxy A12 (SM-A12), supplied as a 3.36 MB PDF.
Schematic · 3.36 MB · 31 Mar 2026Schematic pdf—3.36 MB - SM-A12 BACK CAMERA 5MP ULTRAWIDE
Schematic section for the 5 MP ultra-wide rear camera of the Samsung SM-A12 (Galaxy A12), a 3.36 MB PDF.
Schematic · 3.36 MB · 31 Mar 2026Schematic pdf—3.36 MB - SM-A12 BACK CAMERA 2 MP MACRO
Schematic excerpt for the Samsung SM-A12 covering the 2 MP macro rear camera circuit, supplied as a 3.36 MB PDF.
Schematic · 3.36 MB · 31 Mar 2026Schematic pdf—3.36 MB - SM-A12 BACK CAMERA 2 MP DEPTH
Samsung SM-A12 schematic section dedicated to the 2 MP depth rear camera, provided as a PDF of 3.36 MB.
Schematic · 3.36 MB · 31 Mar 2026Schematic pdf—3.36 MB - SM-A11 WIFI BT GPS
Wireless section of the Samsung SM-A11 schematic, covering the WiFi, Bluetooth and GPS circuitry, in a 4.34 MB PDF.
Schematic · 4.34 MB · 31 Mar 2026Schematic pdf—4.34 MB - SM-A11 TOUCHSCREEN
Touchscreen circuit pages from the Samsung SM-A11 schematic, delivered as a PDF of 4.33 MB.
Schematic · 4.33 MB · 31 Mar 2026Schematic pdf—4.33 MB - SM-A11 SIM CARD
Samsung SM-A11 schematic section showing the SIM card reader circuit, saved as a 4.33 MB PDF.
Schematic · 4.33 MB · 31 Mar 2026Schematic pdf—4.33 MB - SM-A11 SD CARD
Memory card slot section of the Samsung SM-A11 schematic, a PDF of 4.33 MB. The sheet covers the microSD connector, its supply rail, card detect signal and the data and…
Schematic · 4.33 MB · 31 Mar 2026Schematic pdf—4.33 MB - SM-A11 ON OFF VOL
Samsung SM-A11 schematic pages for the power button and volume keys, provided in a 4.33 MB PDF.
Schematic · 4.33 MB · 31 Mar 2026Schematic pdf—4.33 MB - SM-A11 NETWORK
Cellular network section of the Samsung SM-A11 schematic, saved as a 4.33 MB PDF. It covers the RF transceiver area, power amplifiers, antenna switches, filters and the…
Schematic · 4.33 MB · 31 Mar 2026Schematic pdf—4.33 MB - SM-A11 MIC SPK EAR
Audio section of the Samsung SM-A11 schematic covering the microphones, loudspeaker and earpiece, as a PDF of 4.33 MB.
Schematic · 4.33 MB · 31 Mar 2026Schematic pdf—4.33 MB - SM-A11 LCD
Display interface pages from the Samsung SM-A11 schematic, a PDF of 4.33 MB. They detail the LCD connector pinout, display supply voltages, reset and the high-speed data…
Schematic · 4.33 MB · 31 Mar 2026Schematic pdf—4.33 MB - SM-A11 LCD LIGHT
Backlight circuit of the Samsung SM-A11 schematic, delivered as a 4.33 MB PDF. It shows the backlight driver, its boost inductor, diode, output capacitors and the LED…
Schematic · 4.33 MB · 31 Mar 2026Schematic pdf—4.33 MB - SM-A11 HANDSFREE
Samsung SM-A11 schematic section for the headset (handsfree) jack, provided as a 4.32 MB PDF.
Schematic · 4.32 MB · 31 Mar 2026Schematic pdf—4.32 MB - SM-A11 COMPONENT NAME
Component naming reference for the Samsung SM-A11 schematic set, a PDF of 4.33 MB. Based on the name it maps part designators across the board so you can relate…
Schematic · 4.33 MB · 31 Mar 2026Schematic pdf—4.33 MB - SM-A11 CHARGER & DATA
Charging and USB data section of the Samsung SM-A11 schematic, saved as a 4.34 MB PDF. It covers the USB connector, overvoltage protection, charger IC, battery connector…
Schematic · 4.34 MB · 31 Mar 2026Schematic pdf—4.34 MB - SM-A11 BACK CAMERA 48MP WIDE
Samsung SM-A11 schematic pages for the 48 MP wide rear camera, a 2.81 MB PDF. They show the camera connector pinout, sensor supply rails and the data and control lines…
Schematic · 2.81 MB · 31 Mar 2026Schematic pdf—2.81 MB - SM-A11 BACK CAMERA 13MP WIDE
Rear 13 MP wide camera section of the Samsung SM-A11 schematic, provided as a 4.34 MB PDF.
Schematic · 4.34 MB · 31 Mar 2026Schematic pdf—4.34 MB - SM-A11 BACK CAMERA 5MP ULTRAWIDE
Samsung SM-A11 schematic excerpt covering the 5 MP ultrawide rear camera, as a PDF of 4.34 MB.
Schematic · 4.34 MB · 31 Mar 2026Schematic pdf—4.34 MB - SM-A11 BACK CAMERA 2MP DEPTH
Depth camera section of the Samsung SM-A11 schematic, covering the 2 MP depth sensor, in a 4.34 MB PDF.
Schematic · 4.34 MB · 31 Mar 2026Schematic pdf—4.34 MB - SM-A05 WIFI BT GPS
Samsung SM-A05 schematic section for WiFi, Bluetooth and GPS, delivered as a 6.27 MB PDF.
Schematic · 6.27 MB · 30 Mar 2026Schematic pdf—6.27 MB - SM-A05 TOUCHSCREEN
Touchscreen pages of the Samsung SM-A05 schematic, provided as a PDF of 6.27 MB. The sheet covers the touch connector pinout, touch controller power rails and the…
Schematic · 6.27 MB · 30 Mar 2026Schematic pdf—6.27 MB