JVC AV-32D302
JVC AV-32D302 CRT RGB mod
The JVC AV-32D302 is a highly regarded 32" CRT television from the early 2000s, part of the D-Series known for its excellent picture quality, 700 lines of horizontal resolution, and component video inputs. It features a 3-line digital comb filter, deep black levels, and strong audio, making it ideal for retro gaming.
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Contributors
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CRT safety
Caution
You can die doing this! So read carefully! CRT TV is not a toy. Do not open a CRT TV. If you don't have any prior knowledge about handling high voltage devices, this guide is not for you. CRT TV contains high enough voltage (20,000+ V) and current to be deadly, even when it is turned off.
Plan of attack
Manuals and Datasheets
Specs
- Year: 2001
- Format: NTSC
- Chassis: AC
- Tube: Samsung
- Jungle Chip: Toshiba TB1253AN
- OSD Chip: MN1876478JL1
- Screen Size: 32"
- Inputs: Composite, S-Video, RF, Component YPbPr
RGB mux diagram
Prepare the mux diagram. If you are building your own circuit, this diagram should help.
Performing the mod
Detailed mod instructions to be added.
Follow the instructions for JVC-32D202 here in the meantime.
This mod uses the RGB mux board. This is optional, but will make your mod easier and stable. You can also create the circuit presented in the schematics above without the board. Please also checkout the mux calculator to play with your own values.
| Component | Value |
|---|---|
| RGB/OSD inline resistor (chassis) | 2.2kΩ |
| Removed RGB/OSD resistor (chassis) | 330Ω |
| RGB inline diode method (chassis) | Yes |
| RGB termination (R1, R2, R3) | 220Ω |
| RGB inline (R4, R5, R6) | 390Ω |
| Audio LR (R7, R8) | 1kΩ |
| Diode (R9) | 1N4148 |
| Blanking Ground Resistor (R10) | 4.7kΩ |
| Blanking Resistor (R11) | 1kΩ |
Compatible mux boards: RGB MUX BOARD KIT 1.4C, RGB MUX BOARD KIT 1.4B