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松下TC—M25C彩电是较早进入我国的多制式遥控电视机,其集成块的功能说明见表1,集成块主要的电压及电阻测试值见表2～表5。表中电压单位为V,电阻单位为kΩ,“红笔测电阻”指万用表的红表笔接集成块引脚,黑表笔接地;“黑笔测电阻”指万用表的黑表笔接集成块引脚,红表笔接地。
Panasonic TC-M25C color TV is an earlier entry into China’s multi-mode remote control TV, the functional description of the block shown in Table 1, the main block voltage and resistance test values shown in Table 2 ~ Table 5. The voltage unit in the table is V and the resistance unit is kΩ. The “red test resistance” refers to the red test lead of the multimeter connected with the lead of the integrated block, and the black test lead is grounded. “Black test resistance” refers to the black test lead of the multimeter, Red pen grounding.