Zojirushi NS-TSC18
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Micom Rice Cooker & Warmer NS-TSC10/18
NS-TSC18
| Preliminary Information | |
|---|---|
| Leak Risk | Low |
| Batteries | CR2450 |
| Mounting Technology | Through Hole, SMD |
| Destructive Entry | No |
Known Issues
Symptom or Problem Encountered
Unit looses time whenever unplugged from the wall.
Causes
- Lithium battery soldered on Power PCB has failed.
Solutions
- Replace Battery (optionally install battery holder for easier future replacements)
Disassembly Notes
Remover 4 screws from the bottom and remove bottom cover by prying carefully with a spudger. Screws are Philips but one screw may be "T20 Security Screw" requiring T20 bit with a hole in it.
Original Parts
Power PCB (NS-TSF-DENGEN)
| RefDes | Qty | Capacitance | Voltage | Mount | Diameter/Size | Height | Lead Spacing | Temp | Type | Brand | Series |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1 | 0.1 µF | 375V | Through Hole | Filter Capacitor | ||||||
| C2 | 1 | 4.7 µF | 350V | Through Hole | 10mm | 13mm | Aluminum Electrolytic | ||||
| C3 | 1 | 220 µF | 25V | Through Hole | 8mm | 12mm | Aluminum Electrolytic | ||||
| C4 | 1 | 33 µF | 16V | Through Hole | 5mm | 11mm | Aluminum Electrolytic | ||||
| RefDes | Qty | Part Type | Part Number | Mount | Lead Spacing | Temp | Notes | Brand | Series |
|---|---|---|---|---|---|---|---|---|---|
| BAT | 1 | Battery | CR2450 | Through Hole | 20mm | Battery soldered on the PCB, possible to install battery holder and normal battery | Panasonic | ||
| RY | 1 | Relay | G5CA-1A-TP-E (16X2C1) | Through Hole | Contact: 15A 125VAC, 10A 250VAC, 10A 30VDC. Coil: 12 VDC | Omron | |||
| TA1 | 1 | Triac | BCR2PM | TO-220F(2) package |
Replacement Parts
Basic PCB Name
| RefDes | Qty | Compatible Part Number | Order Links |
|---|---|---|---|
| Digikey |
If parts are not available or different selection is preferred, you can use the values in the Original Parts section to perform a parametric search.