ELECTRICAL ADJUSTMENT PROCEDURE AMP SECTION 1. OFF SET VOLTAGE A. Setting Set the master volume controls minimum. B. Connection C. Adjustment Control OFFSET until voltmeter is the “0” position. 2. IDLE CURRENT A. Setting Set the master volume controls minimum. B.
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AM SECTION FM SECTION 1. IF ALIGNMENT 1. IF ALIGNMENT A. Set up the test equipment as Fig. 2-1. A. Set up the test equipment as Fig. 1-1 and set the genescope output level to 110dB (300mV). B. Adjust the cross T604 and T605 so that the S curve developed on the oscilloscope become point B.
MICOM DATA (CD) • Real-time and interval time measurement KS88-SERIES MICROCONTROLLERS FEATURES • Clock generation for LCD • Four frequency outputs for buzzer sound Samsung’s KS88 series of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide Memory range of integrated peripherals, and various mask-programmable ROM sizes.
TOP AND BOTTOM VIEW OF P.C. BOARD Ref No. Part No. Description Value Ref No. Part No. Description Value CN305 4428536329 WAFER FMN-BTRK-29P/IMM.JST CON 29P S306 4628985710 TACT (5MM) SKHV10906A (KBW89) STOP CN306 4428595011 LW5267/LWB0640/2.5MM-11P CON 11P S307 4628985710 TACT (5MM) SKHV10906A (KBW89) PLAY CN310 4428532204...