1 of 116 Bill Detwiler/ZDNet
In December 2010, Google launched
a pilot program to test and promote its Chrome OS. Through the program, the company sent specially designed
Cr-48 Chrome notebooks to individuals who promised to "use it regularly and send us detailed feedback."
We got our hands on a Cr-48 notebook and couldn't wait to see the hardware inside. Follow along as we crack it open.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
2 of 116 Bill Detwiler/ZDNet
The Google Cr-48 Chrome notebook comes in a brown, cardboard box. The top panel is covered with a drawing that's reminiscent of those commonly found in U.S. patent applications. The Cr-48's drawing seems to be for a mouse wheel with jet engines.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
3 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
4 of 116 Bill Detwiler/ZDNet
What do they mean IF I cracked it open. Of course I'm going to crack it open, but perhaps this card isn't aimed at me.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
5 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
6 of 116 Bill Detwiler/ZDNet
Beneath the Cr-48 Chrome notebook are the battery and power adapter.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
7 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
8 of 116 Bill Detwiler/ZDNet
Google didn't include much documentation with the Cr-48 Chrome notebook.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
9 of 116 Bill Detwiler/ZDNet
The Cr-48 Chrome notebook has a 12-inch LCD display, built-in webcam, and full-size keyboard.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
10 of 116 Bill Detwiler/ZDNet
The Cr-48 Chrome notebook has a full-size keyboard, but with some notable exceptions. For example, there is not Caps Lock key. Instead, Google has included several webcentric keys, such as Forward, Back, and Reload.
A standard trackpad rounds out the machine's built-in input devices.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
11 of 116 Bill Detwiler/ZDNet
The Cr-48 Chrome notebook forgoes the function keys found on most machines, in favor of several
webcentric ones, such as previous browser history page, next browser history page, reload, full-screen mode, next tab/window, and search.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
12 of 116 Bill Detwiler/ZDNet
I turned the Cr-48 chrome notebook on for just a few seconds before starting the dissection.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
13 of 116 Bill Detwiler/ZDNet
The external case of the Google Cr-48 Chrome notebook is a rubberized plastic.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
14 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
15 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
16 of 116 Bill Detwiler/ZDNet
According to various reports, Google has been internally testing Chrome OS on specially designed machines codenamed "Mario" or "Andretti"--after the famous Formula One driver Mario Andretti. Although Google is officially calling these machines the Cr-48 Chrome notebook, the Mario codename is located throughout the device. Cr-48 reportedly refers to a
particularly unstable Chromium isotope.
Our test unit has the hardware ID: IEC MARIO PONY 6101
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
17 of 116 Bill Detwiler/ZDNet
The Cr-48 Chrome notebook has no Google logos or branding.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
18 of 116 Bill Detwiler/ZDNet
Along the left side of the Cr-48 Chrome notebook are a VGA port, cool fan grill, and speaker grill.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
19 of 116 Bill Detwiler/ZDNet
Along the right side of the Cr-48 Chrome notebook are a speaker grill, SD card slot (shown with blank insert), 3.5mm headphone jack, USB port, and power jack.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
20 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
21 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
22 of 116 Bill Detwiler/ZDNet
The Cr-48 Chrome notebook's battery has two of the unit's rubber feet attached to its outer edge.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
23 of 116 Bill Detwiler/ZDNet
The Cr-48 Chrome notebook uses a 14.8V 58.4Whr battery.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
24 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
25 of 116 Bill Detwiler/ZDNet
26 of 116 Bill Detwiler/ZDNet
Our first step in disassembling the Google's Cr-49 chrome notebook is removing the silver and black screws accessible through the battery compartment. Thankfully they are standard Phillips screw--no annoying tamper-resistant Torx or Tri-wing screws to deal with.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
27 of 116 Bill Detwiler/ZDNet
There are three black screws visible in the Cr-48 Chrome notebook's battery compartment.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
28 of 116 Bill Detwiler/ZDNet
There are seven silver screws visible in the Cr-48 Chrome notebook's battery compartment.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
29 of 116 Bill Detwiler/ZDNet
One screw is also hidden under each of the rubber feet on the base of the Cr-48 Chrome notebook.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
30 of 116 Bill Detwiler/ZDNet
With the screws removed, you can remove the Cr-48's bottom case panel. You'll need to use a plastic case opening tool, thin metal blade, or a very strong finger nail to pop the bottom panel's plastic tabs loose from the upper panel.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
31 of 116 Bill Detwiler/ZDNet
Removing the bottom case panel pgives us our first look inside the Cr-48 Chrome notebook.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
32 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
33 of 116 Bill Detwiler/ZDNet
At first glance, the inside of the Cr-48 reminds me of the
13-inch MacBook Air. The Cr-48 has a rectangular motherboard at the back near the lid hinges and an SSD instead of a traditional hard drive.
Let's look at the SSD first.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
34 of 116 Bill Detwiler/ZDNet
Our Cr-48 Chrome notebook had a 16GB Sandisk SSD (SDSA4DH-016G), which was mounted in a spot that looks like it could have been used to house a traditional laptop hard drive. In contrast, the MacBook Air's SDD is attached directly to the motherboard.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
35 of 116 Bill Detwiler/ZDNet
A single Phillips screw holds the SanDisk SSD in place.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
36 of 116 Bill Detwiler/ZDNet
With the stickers removed from the SanDisk SSD, we get a better look at the drive's chips. The controller chip and an 8GB memory chip are located on the top of the SSD.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
37 of 116 Bill Detwiler/ZDNet
A single memory ship is located on the bottom of the SanDisk SSD.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
38 of 116 Bill Detwiler/ZDNet
This chip is the SanDisk SSD's controller. It has the following markings:
20-82-00253-2
S039-P3X398.00
SDC1
TAIWAN
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
39 of 116 Bill Detwiler/ZDNet
The SanDisk SDD in our Cr-48 Chrome notebook had two, 8GB memory chips with the following markings:
S04231212
SDTNNMBHSM-008G
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
40 of 116 Bill Detwiler/ZDNet
The Cr-48's RAM chip is covered with a small sheet of thin, flexible plastic. The sheet is held in place with adhesive, but should pull away with minimal effort.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
41 of 116 Bill Detwiler/ZDNet
Releasing the two catches on the RAM socket should release the Cr-48's single memory module.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
42 of 116 Bill Detwiler/ZDNet
Our Cr-48 machine contained a single Samsung 2GB 1Rx8 PC3-10600S memory module. Given that the Chrome notebook is designed to run application from the web, I can understand why Google would only include 2GB of RAM. Still, it would have been nice to see 4GB.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
43 of 116 Bill Detwiler/ZDNet
As previously noted, the Cr-48 Chrome notebook comes with two years of free access to Verizon's 3G network in the US. This
Qualcomm Gobi2000 card provides that access. According Qualcomm, the "Gobi2000 delivers multi-mode 3G mobile Internet access on either HSPA or CDMA2000 EV-DO networks."
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
44 of 116 Bill Detwiler/ZDNet
To remove the Qualcomm Gobi2000 wireless card, you'll need to disconnect the two antenna cables and remove a single Phillips screw.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
45 of 116 Bill Detwiler/ZDNet
The chips on the Gobi2000 card are protected by EMI shields. We'll need to pop these shields offer to see the chips.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
46 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
47 of 116 Bill Detwiler/ZDNet
On the underside of the Qualcomm Gobi2000 card is a large chip for the Qualcomm MDM2000 chipset.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
48 of 116 Bill Detwiler/ZDNet
The next target in our teardown of the Cr-48 is the small PCB that contains the USB port and headphone jack.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
49 of 116 Bill Detwiler/ZDNet
To remove the USB port and headphone jack PCB, we will need to disconnect the thin ribbon cable the connects it to the motherboard and remove three Phillips screws that hold it in place.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
50 of 116 Bill Detwiler/ZDNet
One of the screws that hold the small USB/headphone PCB in place also helps hold the power port in place. I'll go ahead and remove the second power port screw to make removing the small PCB easier.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
51 of 116 Bill Detwiler/ZDNet
With all the screws removed and the ribbon cable disconnected, you can lift the small PCB away from the Cr-48's case. I also removed the small metal bracket that covers the power port.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
52 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
53 of 116 Bill Detwiler/ZDNet
Realtek RTS5138 USB controller
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
54 of 116 Bill Detwiler/ZDNet
Misc. chip with markings M414 G547G1
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
55 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
56 of 116 Bill Detwiler/ZDNet
The Cr-48 Chrome notebook has an Azurewave AW-NE773 Wi-Fi. It's located under the thin ribbon cable the connects the small USB/headphone PCN to the motherboard. To remove the card, you'll need to disconnect the two antenna cables and remove a single Phillips screw. Now is also a good time to remove the thin ribbon cable from the motherboard.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
57 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
58 of 116 Bill Detwiler/ZDNet
The AW-NE773 IEEE 802.11 a/b/g/n Wireless Mini PCI-Express Module is likely the latest version
Azzurewave AW-NE770 module.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
59 of 116 Bill Detwiler/ZDNet
With the EMI shields removed, we can see a few of the chips on the AW-NE773 module. From their markings, all the chips appear to have been manufactured by
Atmel.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
60 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
61 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
62 of 116 Bill Detwiler/ZDNet
Next we'll remove the Cr-48's two speakers and connecting wires.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
63 of 116 Bill Detwiler/ZDNet
Each speaker is held in place by two Phllips screws.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
64 of 116 Bill Detwiler/ZDNet
The Y-shaped speaker wire assembly connected to the Cr-48's motherboard via a single connector. You'll need to disconnect the wires before removing the speakers.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
65 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
66 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
67 of 116 Bill Detwiler/ZDNet
The Cr-48's bluetooth transceiver is attached to the front of the case and connected to the motherboard by a silver cable.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
68 of 116 Bill Detwiler/ZDNet
The small PCB that contains the Bluetooth transceiver simply clips onto the front of the Cr-48's case.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
69 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
70 of 116 Bill Detwiler/ZDNet
"Mario" crops up again on a small label attached to the Cr-48's Bluetooth cable.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
71 of 116 Bill Detwiler/ZDNet
The EMI shield on the small Bluetooth PCB is soldered in place. I won't be removing this one.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
72 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
73 of 116 Bill Detwiler/ZDNet
Several Phillips screws hold the motherboard to the case. You'll need to remove these screws before lifting the motherboard away from the Cr-48.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
74 of 116 Bill Detwiler/ZDNet
You'll also need to detach any cables that remain connected to the Cr-48's motherboard. Here are the connectors from the SSD and the touchpad.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
75 of 116 Bill Detwiler/ZDNet
Under these pieces of black tape are connectors for the cooling fan and one of the display cables. You'll need to disconnect both. Be very careful when disconnecting the display cable. It has several very thin blue wires that could easily break.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
76 of 116 Bill Detwiler/ZDNet
The keyboard's ribbon cable is connected to the underside of the Cr-48's motherboard.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
77 of 116 Bill Detwiler/ZDNet
With all the cables disconnected and screws removed, you can lift the Cr-48 Chrome notebook's motherboard away from the case.
We'll take a closer look at the motherboard in a bit. For now, let's continue disassembling the case.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
78 of 116 Bill Detwiler/ZDNet
The cooling fan is held to the case with two Phillis screws.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
79 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
80 of 116 Bill Detwiler/ZDNet
A thin metal frame is attached to the front (lower in this photo) edge of the Cr-48. It covers the back of the touchpad and also holds the touchpad and SSD cables. It is held to the case with nine Phillips screws.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
81 of 116 Bill Detwiler/ZDNet
As the SSD ribbon cable is glued to the metal frame, you'll also need to remove the two screws which hold the SSD connector to the plastic case.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
82 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
83 of 116 Bill Detwiler/ZDNet
With the metal frame removed, we can turn our attention to the CR-48's keyboard.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
84 of 116 Bill Detwiler/ZDNet
The keyboard is held in place with several Phillips screws. Three are located at the top of the keyboard near the Cr-48 lid's hinge and two are located on either side.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
85 of 116 Bill Detwiler/ZDNet
You'll also need to remove the black tape that holds the Wi-Fi and 3G antennas to the underside of the keyboard. You can leave the power port connected if you like.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
86 of 116 Bill Detwiler/ZDNet
You'll also need to remove the Cr-48's lid hinge screws before removing the keyboard.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
87 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
88 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
89 of 116 Bill Detwiler/ZDNet
As noted, I left the power port and cable connected to the bottom of the keyboard.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
90 of 116 Bill Detwiler/ZDNet
With the keyboard removed, we can move on to the Cr-48's lid and display.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
91 of 116 Bill Detwiler/ZDNet
You'll need to remove two small rubber cable holders (one on each side) before removing the lid/display. With the holders removed and the hinges bent back, you should be able to lift the Cr-48's upper case panel away from the lid/display assembly.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
92 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
93 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
94 of 116 Bill Detwiler/ZDNet
A metal plate covers most of the back of the Cr-48's touchpad. Both the plate and touchpad are held to the case top panel with plastic rivets. It looks like replacing the touchpad requires a whole new case top panel.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
95 of 116 Bill Detwiler/ZDNet
Now, let's look at the lid and display assembly.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
96 of 116 Bill Detwiler/ZDNet
Our first step in cracking open the Cr-48's lid is removing the plastic piece that covers the hinge screws. It's held in place with plastic tabs. You should be able to pop it loose from the lid using a case opening tool, thin metal blade, or your finger nail (if they're strong enough).
With the hinge cover removed, you can also remove the Phillips screws that hold the hinges to the lid.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
97 of 116 Bill Detwiler/ZDNet
Using a thin metal blade, I was able to pop loose the plastic bezel that surround the display screen. Unfortunately, I damaged a few of the plastic clips that
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
98 of 116 Bill Detwiler/ZDNet
With the Cr-48 Chrome notebook's front bezel removed, we can see the display mounting, antenna wires, and webcam assembly.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
99 of 116 Bill Detwiler/ZDNet
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
100 of 116 Bill Detwiler/ZDNet
These two solder points connect with a small magnet mounted in the front bezel. The appear to be for one of the Cr-48's antenna wires.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
101 of 116 Bill Detwiler/ZDNet
Now that we've finished disassembling the Cr-48's case and lid, let's turn our attention back to the motherboard.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
102 of 116 Bill Detwiler/ZDNet
The Google Cr-48 Chrome notebook uses the Intel NM10 Express chipset, that consists of an Atom N455 CPU and a southbridge chip (shown here).
The Intel CG82NM10 southbridge chip handles support for things like the SSD and external ports.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
103 of 116 Bill Detwiler/ZDNet
104 of 116 Bill Detwiler/ZDNet
105 of 116 Bill Detwiler/ZDNet
106 of 116 Bill Detwiler/ZDNet
107 of 116 Bill Detwiler/ZDNet
This Texas Instruments chip is likely another linear voltage regulator.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
108 of 116 Bill Detwiler/ZDNet
Now let's look a the chips on the underside of the Cr-48's motherboard.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
109 of 116 Bill Detwiler/ZDNet
110 of 116 Bill Detwiler/ZDNet
Texas Instruments chips with markings:
AKS TI 9CW ZH10
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
111 of 116 Bill Detwiler/ZDNet
112 of 116 Bill Detwiler/ZDNet
This ITE Tech. IT8500E 1018-BXA DCDM0B L chip is likely and earlier version of the company's
IT8510E embedded controller.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
113 of 116 Bill Detwiler/ZDNet
114 of 116 Bill Detwiler/ZDNet
Instead of thermal paste, the Cr-48's CPU is covered with a phase change thermal pad. These are increasingly common in both laptops and mobile devices. Let's remove the pad for a better look at the CPU.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler
115 of 116 Bill Detwiler/ZDNet
116 of 116 Bill Detwiler/ZDNet
As notebooks go, the Google Cr-48 Chrome notebook was pretty easy to disassemble.
Inventec, the manufacturer, used plain Phillips screws and none of the internal components were soldered to the motherboard. Given the many standard internal parts (Qualcomm Gobi card, Azurewave Wi-Fi card, SanDisk SSD, Samsung RAM, etc.), you could easily repair upgrade the Cr-48's hardware--provided the Chrome OS could handle it. Stay tuned for Jason Hiner's complete review of the Cr-48.
Photo by: Bill Detwiler / TechRepublic
Caption by: Bill Detwiler