gaze20: Overview & repairs

jacobgkau · jacobgkau · commit 69bd3af03b76 · 2025-10-10T12:31:21.000-06:00
diff --git a/src/SUMMARY.md b/src/SUMMARY.md
@@ -20,6 +20,8 @@
         - [Internal Overview](models/galp7/internal-overview.md)
         - [Parts & Repairs](models/galp7/repairs.md)
     - [Gazelle (gaze20)](models/gaze20/README.md)
+        - [External Overview](models/gaze20/external-overview.md)
+        - [Internal Overview](models/gaze20/internal-overview.md)
         - [Parts & Repairs](models/gaze20/repairs.md)
     - [Ibex Pro 2U (ibep2-b1)](models/ibep2-b1/README.md)
     - [Ibex Pro 2U (ibep2-r1)](models/ibep2-r1/README.md)
diff --git a/src/models/gaze20/README.md b/src/models/gaze20/README.md
@@ -1,5 +1,9 @@
 # Gazelle (gaze20)
 
+- [External Overview](./external-overview.md)
+- [Internal Overview](./internal-overview.md)
+- [Parts & Repairs](./repairs.md)
+
 ![Gazelle](./img/gaze20.webp)
 
 The System76 Gazelle is a laptop with the following specifications:
@@ -19,25 +23,30 @@ The System76 Gazelle is a laptop with the following specifications:
 - Graphics
     - GPU: NVIDIA GeForce RTX 5050
     - eDP display: 15.6" 1920x1080@144Hz LCD
-        - LCD panel: Innolux N156HMA-GA1 (or equivalent)
+        - LCD panel: Innolux N156HRA-EA1 (or equivalent)
             - Brightness: 250 nits (cd/m²)
             - Color coverage:
-                - DCI-P3: 74%
-                - sRGB: 100%
+                - DCI-P3: 49%
+                - sRGB: 66%
             - sRGB color coverage: 100
     - External video outputs:
         - 1x HDMI 2.1
-        - 2x DisplayPort 2.1 over USB-C
+        - 1x Mini DisplayPort 1.4
+        - 1x DisplayPort 1.4 over USB-C
 - Memory
     - Up to 64GB (2x32GB) dual-channel DDR5 SO-DIMMs @ 5600 MHz
 - Networking
-    - M.2 PCIe/CNVi WiFi/Bluetooth:
-        - Intel Wi-Fi 7 BE200
-            - Bluetooth 5.4
+    - Gigabit Ethernet
+    - M.2 PCIe/CNVi Wireless: [Intel BE200](https://www.intel.com/content/www/us/en/products/sku/230078/intel-wifi-7-be200/specifications.html)
+        - WiFi 7
+        - Bluetooth 5.4
 - Power
     - 180W DC-in port
         - Barrel size: 5.5mm (outer), 2.5mm (inner)
+    - Included AC adapter: LiteOn PA-1181-76
+        - AC power cord type: IEC C5
     - 73Wh 4-cell Lithium-Ion battery
+        - Model number: V360BAT-4-73
 - Sound
     - Internal speakers & microphone
     - Combined headphone & microphone 3.5mm jack
@@ -49,7 +58,7 @@ The System76 Gazelle is a laptop with the following specifications:
         - Supports DisplayPort over USB-C
         - Does not support USB-C charging (USB-PD)
     - 1x USB 3.2 Gen 2 Type-A
+    - 1x USB 3.2 Gen 1 Type-A
     - 1x USB 2.0 Type-A
 - Dimensions
     - 36.09cm x 24.69cm x 2.46cm, 2.25kg
-
diff --git a/src/models/gaze20/external-overview.md b/src/models/gaze20/external-overview.md
@@ -0,0 +1,72 @@
+# Gazelle (External Overview)
+
+## Left side:
+
+![Left Ports](./img/ports-left.webp)
+
+## Right side:
+
+![Right Ports](./img/ports-right.webp)
+
+## Front side:
+
+![Front Ports](./img/ports-front.webp)
+
+## Back side:
+
+![Back Ports](./img/ports-back.webp)
+
+## Keyboard & touchpad:
+
+![Keyboard & Touchpad](./img/keyboard-touchpad.webp)
+
+## Lid:
+
+![Lid](./img/lid.webp)
+
+## Materials:
+
+|Part                              |Material |Part Number    |
+|----------------------------------|---------|---------------|
+|LCD back cover (lid)              |Plastic  |6-39-V2551-022 |
+|LCD front cover (bezel)           |Plastic  |6-39-V2551-012 |
+|Top case (palm rests/port covers) |Plastic  |6-39-V2552-012 |
+|Bottom panel                      |Plastic  |6-39-V2553-012 |
+
+## LED indicators:
+
+The Gazelle has the following LED indicators:
+
+|Icon                                    |Color          |Description                      |
+|----------------------------------------|---------------|---------------------------------|
+|![Power LED](./img/led-power.png)       |Orange         |Powered off, DC power plugged in |
+|                                        |Green          |Powered on                       |
+|                                        |Blinking green |Sleeping (suspended)             |
+|![Battery LED](./img/led-battery.png)   |Orange         |Battery charging                 |
+|                                        |Green          |Battery fully charged            |
+|                                        |Blinking orange|Battery critically low           |
+|![Storage LED](./img/led-storage.png)   |Green          |Storage drive activity           |
+
+## Keyboard shortcuts:
+
+The Gazelle has the following actions available using the Fn and Function keys:
+
+|Key                        |Shortcut|Action                          |
+|---------------------------|--------|--------------------------------|
+|![Fn-F1](./img/fn-f1.png)  |Fn+F1   |Toggle trackpad                 |
+|![Fn-F2](./img/fn-f2.png)  |Fn+F2   |Mute/unmute microphone          |
+|![Fn-F3](./img/fn-f3.png)  |Fn+F3   |Mute/unmute speakers            |
+|![Fn-F5](./img/fn-f5.png)  |Fn+F5   |Volume down                     |
+|![Fn-F6](./img/fn-f6.png)  |Fn+F6   |Volume up                       |
+|![Fn-F7](./img/fn-f7.png)  |Fn+F7   |Toggle displays                 |
+|![Fn-F8](./img/fn-f8.png)  |Fn+F8   |Screen brightness down          |
+|![Fn-F9](./img/fn-f9.png)  |Fn+F9   |Screen brightness up            |
+|![Fn-F10](./img/fn-f10.png)|Fn+F10  |Toggle webcam                   |
+|![Fn-F11](./img/fn-f11.png)|Fn+F11  |Toggle airplane mode            |
+|![Fn-F12](./img/fn-f12.png)|Fn+F12  |Suspend                         |
+|![Fn-F12](./img/fn-dia.jpg)|Fn+`    |Play/Pause                      |
+|![Fn-*](./img/fn-star.png) |Fn+*    |Toggle keyboard backlight       |
+|![Fn-/](./img/fn-slash.png)|Fn+/    |Cycle keyboard color            |
+|![Fn--](./img/fn-minus.png)|Fn+-    |Decrease keyboard brightness    |
+|![Fn-+](./img/fn-plus.png) |Fn++    |Increase keyboard brightness    |
+|1                          |Fn+1    |Toggle fan between max/automatic|
diff --git a/src/models/gaze20/img/battery.webp b/src/models/gaze20/img/battery.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:215187936abc2832d1fc6183bb2255d6433f78e662565565291dba7acf5aef72
+size 677004
diff --git a/src/models/gaze20/img/bottom-panel-screws.webp b/src/models/gaze20/img/bottom-panel-screws.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d97f9143fe25862a6923411498f48e26248c8eab4fda11542c7aed44832a2bc4
+size 970426
diff --git a/src/models/gaze20/img/cmos-battery.webp b/src/models/gaze20/img/cmos-battery.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a3a021bd4990499ec07c9c87b9c1292e8a47b30a9e4c689f768e218d09ed96bd
+size 626792
diff --git a/src/models/gaze20/img/components-highlighted.webp b/src/models/gaze20/img/components-highlighted.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b7b6c4b806d42d29c126945d38edb12260ba7ba15f00a3f1f4ea14c56bad0f62
+size 936506
diff --git a/src/models/gaze20/img/fn-dia.jpg b/src/models/gaze20/img/fn-dia.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1d82925430d49e2479de83103490b61a43e08e2e455142d52e184dbde2935a3b
+size 820
diff --git a/src/models/gaze20/img/fn-f1.png b/src/models/gaze20/img/fn-f1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d17a59a7a9ef0b23e92c9317ab414e3f90e9ba8239e18c6ded06364778d9d36f
+size 998
diff --git a/src/models/gaze20/img/fn-f10.png b/src/models/gaze20/img/fn-f10.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a8b6b140613288b84a5d687a484edc1c31a962f14f69a89528d7819e42d11cc
+size 650
diff --git a/src/models/gaze20/img/fn-f11.png b/src/models/gaze20/img/fn-f11.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:37c1ad28024da356a5423da99d92439101635f040895970fc70f9004795c7386
+size 783
diff --git a/src/models/gaze20/img/fn-f12.png b/src/models/gaze20/img/fn-f12.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8fe27e06755900e966eb44ecc5ed173cd5a9bc1b3be233138baecde53f6ff129
+size 1141
diff --git a/src/models/gaze20/img/fn-f2.png b/src/models/gaze20/img/fn-f2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b6e4ea5ef18c301f4cae75178556f26f0c95492d0dbef48a0aed529d4d587b51
+size 1653
diff --git a/src/models/gaze20/img/fn-f3.png b/src/models/gaze20/img/fn-f3.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dc180e350ec699931772797a9e2bc9d6a847a6892257690fd79ecbe90802fb3a
+size 1187
diff --git a/src/models/gaze20/img/fn-f5.png b/src/models/gaze20/img/fn-f5.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:456571f7615d84254f76c663f1c1b507c9cf8517ece8833e167d52f7d334a9f9
+size 1044
diff --git a/src/models/gaze20/img/fn-f6.png b/src/models/gaze20/img/fn-f6.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3554a1560a73fd843265459c5ab6d12c77628ec23bb1c9f94c9947d7a514e559
+size 1156
diff --git a/src/models/gaze20/img/fn-f7.png b/src/models/gaze20/img/fn-f7.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2feb5bab13d71c66c70471ef4cdcc2b9485f575aca82c2b62bfc0a2093c19ab0
+size 354
diff --git a/src/models/gaze20/img/fn-f8.png b/src/models/gaze20/img/fn-f8.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:221af309ec9caaffd6e415121ba6c4816178972b2bc8d52faaed447192a17ed3
+size 843
diff --git a/src/models/gaze20/img/fn-f9.png b/src/models/gaze20/img/fn-f9.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:866fd726774649349fabe4d88965c93ae6fafaa228afcb6ac0aaecba6f114e33
+size 870
diff --git a/src/models/gaze20/img/fn-minus.png b/src/models/gaze20/img/fn-minus.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fba5ac94f396df821227c2661fbfed2fd5a6459e9e888c053d7b7d6eb314312f
+size 996
diff --git a/src/models/gaze20/img/fn-plus.png b/src/models/gaze20/img/fn-plus.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d1d4cad6dae0e59496455dcd4db34223a305c8b82a14c0657cb39847725c1c7
+size 1026
diff --git a/src/models/gaze20/img/fn-slash.png b/src/models/gaze20/img/fn-slash.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:21b29c62d33a70adb4c2297ee8e02cd449e8d3f62729b230cb605f96518f5488
+size 1304
diff --git a/src/models/gaze20/img/fn-star.png b/src/models/gaze20/img/fn-star.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:74c92304ad9330ac5a7338efd17f70571211a0fbd490c204b7bfd8ccea88010a
+size 1035
diff --git a/src/models/gaze20/img/keyboard-mount-points.webp b/src/models/gaze20/img/keyboard-mount-points.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f9a0f8b6c67de0f19b30abe282ce6d9fff08c0b222ab97c7a92780ec81e2966a
+size 925098
diff --git a/src/models/gaze20/img/keyboard-push-point.webp b/src/models/gaze20/img/keyboard-push-point.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3ad0d0cea415e88a504dcc9349be9b7b05c17af6eab14e102b4687b97285f7f8
+size 548962
diff --git a/src/models/gaze20/img/keyboard-ribbons.webp b/src/models/gaze20/img/keyboard-ribbons.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:427306fe73534d348ca5bf2076c9a3ba15fc15f5a0fbbfd53db29148ba447053
+size 371588
diff --git a/src/models/gaze20/img/keyboard-touchpad.webp b/src/models/gaze20/img/keyboard-touchpad.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a69c291fc711aebf8dd6b321528c1836469fbba7092d8e6c34e4192b53bb468
+size 818180
diff --git a/src/models/gaze20/img/lid.webp b/src/models/gaze20/img/lid.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:49dfeb3444f2e00a86204e8ed30ce4512cdadc3ea7cbedceedd2eb34f209366c
+size 364506
diff --git a/src/models/gaze20/img/m2-slots.webp b/src/models/gaze20/img/m2-slots.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d47dd46ee523c86a157dd641bfff330c4e2763fbff5c90530156b75196b8a1bb
+size 561576
diff --git a/src/models/gaze20/img/ports-back.webp b/src/models/gaze20/img/ports-back.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b91e27f1542c766f40533f2ad03872697d5f7a7084af7d32c5eab6f66f2833a
+size 170040
diff --git a/src/models/gaze20/img/ports-front.webp b/src/models/gaze20/img/ports-front.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b1098a965b6de974085ddbf06174935425e42f3ee74e4a37419e7d47e231a41d
+size 119798
diff --git a/src/models/gaze20/img/ports-left.webp b/src/models/gaze20/img/ports-left.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f8b8552411dd50eaa05bd68d268c057fbb3c3494f18adb3bfb8d92c9568a8bb4
+size 188182
diff --git a/src/models/gaze20/img/ports-right.webp b/src/models/gaze20/img/ports-right.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:abef09982f6940c52caaafd97ed8cf3ea64d690b6b970f4a257d23e6ae460113
+size 141458
diff --git a/src/models/gaze20/img/ram-slots.webp b/src/models/gaze20/img/ram-slots.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af6c80ea4fa0f938d72fecc588e0a60646a9f406d92e66db47fb0e496996531b
+size 609950
diff --git a/src/models/gaze20/img/speakers.webp b/src/models/gaze20/img/speakers.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d1858f419bd60c285eb1fe9ac8eed2f5eb961a67c83e84416a8596bb48914570
+size 996550
diff --git a/src/models/gaze20/img/thermal-paste-application.webp b/src/models/gaze20/img/thermal-paste-application.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34202826d588ec8873b6ae4c20a1d24108975673e740e597b26ec585bb389a39
+size 898526
diff --git a/src/models/gaze20/img/thermal-paste-removal.webp b/src/models/gaze20/img/thermal-paste-removal.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a3ddb5708772b58d0628e2cad0083c55f55d980aecb020f422be17b65b38d21
+size 937296
diff --git a/src/models/gaze20/img/thermal-screws.webp b/src/models/gaze20/img/thermal-screws.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f236f9afdbe390916262f60ae1f1ea1de5f678287abd1c054897a6c0e56db18f
+size 949950
diff --git a/src/models/gaze20/img/under-keyboard.webp b/src/models/gaze20/img/under-keyboard.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c575557cef5dcb70ba13bb13362af03518a9a59b628f2c3c0087d0951fc7410
+size 705414
diff --git a/src/models/gaze20/img/wireless-card-antennas.webp b/src/models/gaze20/img/wireless-card-antennas.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9afdcda66f4809ba7035a61b6ed654ee88d50709f3399e57e1821a39831fc59
+size 405272
diff --git a/src/models/gaze20/img/wireless-card-screw.webp b/src/models/gaze20/img/wireless-card-screw.webp
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:797a937158051a04b22499ccc0be80843f30d81c7c50ed9e6e5f0375bb14748e
+size 459380
diff --git a/src/models/gaze20/internal-overview.md b/src/models/gaze20/internal-overview.md
@@ -0,0 +1,29 @@
+# Gazelle (Internal Overview)
+
+## Bottom components and connectors:
+
+![Internal Components](./img/components-highlighted.webp)
+
+- LCD panel connector is highlighted in light green
+- Webcam/microphone connector is highlighted in cyan
+- Keyboard adhesive access point is highlighted in pink
+    - Keyboard adhesive access point is under the heatsink
+- Fan connectors are highlighted in red
+- Speaker connectors are highlighted in yellow
+- CMOS battery connector is highlighted in purple
+- Wireless card is highlighted in blue
+- Main battery connector is highlighted in orange
+- RAM is highlighted in maroon
+- BIOS flash chip (U46) is highlighted in black
+- Touchpad connector is highlighted in white
+- M.2 SSDs are highlighted in dark green
+    - Both slots support PCIe NVMe Gen 4
+
+## Under-keyboard components and connectors:
+
+![Under-Keyboard Connectors](./img/under-keyboard.webp)
+
+- Keyboard adhesive access point is highlighted in green
+- Keyboard connector is highlighted in yellow
+- Keyboard backlight connector is highlighted in cyan
+- Power button/LED connector is highlighted in red
diff --git a/src/models/gaze20/repairs.md b/src/models/gaze20/repairs.md
