Mitsubishi C-3419: Difference between revisions
Adding derived TVL (600) based on 768 pixel horizontal resolution and 20 MHz video bandwidth (via update-page on MediaWiki MCP Server) |
Correcting inputs/outputs to match C-3919 - RGBHV with 5 BNCs, loop-through outputs (same product line) (via update-page on MediaWiki MCP Server) |
||
| Line 2: | Line 2: | ||
|brand=Mitsubishi | |brand=Mitsubishi | ||
|model_code=C-3419 | |model_code=C-3419 | ||
|variants=N | |||
|release_year=1983 | |release_year=1983 | ||
|crt_type=Computer monitor | |crt_type=Computer monitor | ||
| Line 22: | Line 23: | ||
The '''Mitsubishi C-3419''' is a 13-inch professional color display monitor manufactured by Mitsubishi Electric for use with the Advanced Electronics Design (AED) 512 and 767 Color Graphics Terminals. It features an in-line gun shadow mask CRT with self-convergence technology. | The '''Mitsubishi C-3419''' is a 13-inch professional color display monitor manufactured by Mitsubishi Electric for use with the Advanced Electronics Design (AED) 512 and 767 Color Graphics Terminals. It features an in-line gun shadow mask CRT with self-convergence technology. | ||
== Variants == | |||
* '''C-3419N''' — NTSC/North American version (AC120V, 60Hz only) | |||
== Features == | == Features == | ||
| Line 28: | Line 32: | ||
* Self-convergence design requiring no electrical convergence adjustments | * Self-convergence design requiring no electrical convergence adjustments | ||
* Switchable 75Ω / high-impedance input termination for daisy-chaining multiple monitors | * Switchable 75Ω / high-impedance input termination for daisy-chaining multiple monitors | ||
* Loop-through outputs for daisy-chaining to additional monitors | |||
* Separate RGB and sync termination switches | |||
* Anti-spark circuit protection | * Anti-spark circuit protection | ||
* Stable convergence with less than 0.5mm deviation in the center and 0.8mm elsewhere | * Stable convergence with less than 0.5mm deviation in the center and 0.8mm elsewhere | ||
| Line 34: | Line 40: | ||
* Warm-up time of 20 minutes maximum | * Warm-up time of 20 minutes maximum | ||
The monitor | The monitor accepts RGBHV via 5 BNC connectors, supporting either composite sync (CSYNC) on the HD input alone, or separate horizontal and vertical sync using both HD and VD inputs. | ||
== Specifications == | == Specifications == | ||
| Line 53: | Line 59: | ||
{{CRT input | {{CRT input | ||
|label=RGB In | |label=RGB In | ||
|signal= | |signal=RGBHV | ||
|connector=BNC | |connector=BNC | ||
|count=1 | |count=1 | ||
|audio=None | |audio=None | ||
|sync=CSYNC | |sync=HSYNC+VSYNC | ||
|location=rear | |||
|notes=5 BNC connectors (R, G, B, HD, VD). HD input accepts composite sync (CSYNC) or horizontal sync; VD accepts vertical sync. Use HD alone for CSYNC operation. | |||
}} | |||
{{CRT output | |||
|label=RGB Loop | |||
|output_type=Video | |||
|signal=RGBHV | |||
|connector=BNC | |||
|count=1 | |||
|location=rear | |location=rear | ||
|notes= | |notes=5 BNC loop-through outputs for daisy-chaining additional monitors. Set termination switches to HI when looping through. | ||
}} | }} | ||
Revision as of 23:51, 25 February 2026
Mitsubishi C-3419
Overview
Brand
Model
C-3419
Variants
N
Released
1983
Type
Computer monitor
Screen size
13″
Aspect ratio
4:3
TVL
600
ECID
Tube
Mask
Shadow mask
Gun type
In-line
Visible area
270 × 195 mm
Visible diag.
13.1″
Power
Voltage
100–120V / 200–240V
Frequency
50Hz,60Hz
Consumption
180W (max)
Scan Range
Horizontal
15.5–24 kHz
Vertical
40–90 Hz
Inputs
Rear
Outputs
Rear
Accessories
Parts
Documents
Contribute
The Mitsubishi C-3419 is a 13-inch professional color display monitor manufactured by Mitsubishi Electric for use with the Advanced Electronics Design (AED) 512 and 767 Color Graphics Terminals. It features an in-line gun shadow mask CRT with self-convergence technology.
Variants
- C-3419N — NTSC/North American version (AC120V, 60Hz only)
Features
The C-3419 is designed for high-resolution graphics display, capable of showing up to 2000 characters or 441,600 pixels (768×575 maximum resolution). Key features include:
- Self-convergence design requiring no electrical convergence adjustments
- Switchable 75Ω / high-impedance input termination for daisy-chaining multiple monitors
- Loop-through outputs for daisy-chaining to additional monitors
- Separate RGB and sync termination switches
- Anti-spark circuit protection
- Stable convergence with less than 0.5mm deviation in the center and 0.8mm elsewhere
- Video amplifier frequency response of ±3dB from 50Hz to 20MHz
- Rise and fall times shorter than 20ns
- Warm-up time of 20 minutes maximum
The monitor accepts RGBHV via 5 BNC connectors, supporting either composite sync (CSYNC) on the HD input alone, or separate horizontal and vertical sync using both HD and VD inputs.
Specifications
- Video input levels: 0.7–1.5 Vp-p for RGB, 1.0–5.0 Vp-p for sync
- Blanking time: Horizontal <9.5μs, Vertical <0.8μs
- Raster size regulation: <4mm change with 0–200μA beam current
- Linearity: Better than ±7%
- Raster distortion: Less than 2% of raster height
