Editing Macintosh Color Classic

{{Infobox computer
| name         = Macintosh Color Classic
| image        = [[File:MacintoshColorClassic.jpg|250px]]
| caption      = Macintosh Color Classic
| manufacturer = Apple Computer, Inc.
| type         = Personal Computer
| release date = February 10, 1993
| discontinued = May 16, 1994
| price        = US$1,389
| cpu          = Motorola 68030 @ 16 MHz
| memory       = 4 MB RAM (expandable to 10 MB)
| storage      = 1.44 MB 3.5" floppy drive, 40–160 MB SCSI hard drive
| display      = 10" Sony Trinitron CRT (512×384 pixels)
| sound        = Mono 8-bit, 22 kHz; built-in microphone
| dimensions   = 15" H × 10" W × 12.66" D
| weight       = 22 lbs (10 kg)
| os           = System 7.1 – Mac OS 7.6.1
| predecessor  = [[Macintosh Classic II]]
| successor    = [[Macintosh Color Classic II]]
| codename     = LC III, Performa 250
| model        = M1600
}}

The '''Macintosh Color Classic''', introduced in February 1993, was Apple's first compact Macintosh to feature a built-in color display. It combined the classic all-in-one Macintosh design with a 10-inch Sony Trinitron color CRT, offering a resolution of 512×384 pixels. Internally, it shared similarities with the [[Macintosh LC II]], utilizing a Motorola 68030 processor running at 16 MHz and a 16-bit data bus.

== Design and Features ==
The Color Classic retained the compact form factor of its predecessors but introduced several enhancements:
* '''Display''': 10-inch Sony Trinitron color CRT with 512×384 resolution, switchable to 560×384 for Apple IIe emulation.
* '''Expansion''': One LC-type Processor Direct Slot (PDS), compatible with the Apple IIe Card, enabling Apple IIe emulation.
* '''Audio''': Built-in mono speaker and microphone.
* '''Ports:'''
** 2 × ADB ports
** 2 × Mini-DIN-8 serial ports
** 1 × DB-25 SCSI port
** 1 × 3.5 mm headphone jack

* '''Power Supply''': 100W internal power supply.

== Technical Specifications ==
=== Processor and Memory ===
* '''CPU''': Motorola 68030 @ 16 MHz
* '''FPU''': Optional Motorola 68882 via PDS slot
* '''RAM''': 
** 4 MB onboard
** Expandable to 10 MB using 30-pin SIMMs (100 ns)

* '''VRAM''':
** 256 KB onboard
** Expandable to 512 KB via 68-pin VRAM SIMM slot.
=== Storage ===
* '''Floppy Drive''': 1.44 MB 3.5" SuperDrive
* '''Hard Drive''': Internal SCSI hard drive options of 40, 80, or 160 MB.

=== Video and Display ===
* '''Display''': 10" Sony Trinitron CRT
* '''Resolution''': 512×384 pixels (standard), switchable to 560×384
* '''Color Support''':
** 256 colors with 256 KB VRAM
** 32,768 colors with 512 KB VRAM
=== Audio ===
* '''Output''': Mono 8-bit, 22 kHz
* '''Input''': Built-in microphone

=== Dimensions and Weight ===
* '''Dimensions''': 15" (H) × 10" (W) × 12.66" (D)
* '''Weight''': 22 lbs (10 kg)

== Maintenance and Upgrades ==
The Color Classic is known for its ease of access, allowing users to perform upgrades and maintenance:
* '''RAM Upgrades''': Two 30-pin SIMM slots allow for memory expansion up to 10 MB.
* '''VRAM Upgrade''': A 68-pin VRAM SIMM slot enables video memory expansion to 512 KB.
* '''Logic Board Replacement''': The logic board can be replaced or upgraded with boards from other LC-series Macs, such as the LC 575, in a modification known as the "Mystic" upgrade.
* '''Capacitor Replacement''': Like many vintage Macs, the Color Classic may suffer from leaking capacitors. Recapping guides are available to address this issue.

== General Maintenance ==
For cleaning, battery maintenance, board inspection, and power supply tuning, refer to the [[Macintosh Color Classic General Maintenance]] page.

== PCB Schematics & Service Manual ==

The Macintosh Classic includes two main PCBs: a unified logic board and an analog board. Below are the schematics and Apple’s official service manual.

=== Apple Service Manual ===
<pdf width="800" height="500">File:Macintosh Color Classic.pdf</pdf>

All Apple Service Manuals can be found on the [[:Category:Apple Service Source|Apple Service Source]] page.

=== Logic Board & Analog Board Schematics ===

{| class="wikitable" style="width:50%; text-align:center;"
|+'''Macintosh Color Classic PCB Schematics'''
|-
! style="background-color:#f2f2f2; width:30%;"| Logic Board
! style="background-color:#f2f2f2; width:30%;"| Analog Board
|-
| [[File:Colour-classic-logic.jpg.jpg|center|thumb|250x250px|Macintosh Color Classic Logic Board]][[File:Macintosh Color Classic Schematic.pdf|none|thumb|Macintosh Color Classic Schematic]]
| [[File:Colour-Classic-Analog-2.jpg|center|thumb|250x250px|Macintosh Color Classic Analog Board]]
|}

== Capacitor Replacement Guide ==
Full details on logic and analog board recapping can be found at the [[Macintosh Color Classic Capacitor Replacement Guide]].

== Retrobrite ==
To restore the beige color of the Classic’s case, refer to the safe plastic whitening procedures outlined on the [[Retrobrite]] page.

== Troubleshooting ==
For diagnosis and solutions to common issues including no startup, checkerboard patterns, floppy drive problems, and failed PRAM batteries, see the [[Macintosh Color Classic Troubleshooting]] guide.

== Legacy and Collectibility ==
The Macintosh Color Classic holds a special place among vintage computer enthusiasts due to its unique design and modifiability. Its compact form factor combined with color display capabilities made it a favorite for customization and upgrades. The model is also notable for being the last compact Mac sold in the United States and the only one with a color screen.

[[Category:Apple Vintage Computers]]
{{Navbox-AppleVintage}}