JCM J3500E Service Manual

12, 10 F2 CCP2E25 PH1 PH2 DA0 +24V OUT1A 17 OUT2A 20 OUT1B 14 OUT2B 23 VCC 8 VBB 24 VREF1 10 VREF2 4 GND 6 GND 7 GND 18 GND 19 RC2 5 RC1 9 SENSE1 15 E1 16 SENCE2 22 E2 21 PHASE1 11 PHASE2 3 I01 13 I02 1 I11 12 I12 2 U18 UDN2916LB 1B 3 1A 1 2B 4 2A 2 M CN8 B04B-PASK-1 - + 3 2 1 U20A L…

7, 5 C46 104C 1011 U12E SN74LV14APW_VBB +- BT1 3/V 280R R5 122 R43 103 1 TP2 TEST POINT 1 TP3 TEST POINT R42 103 C47 104C R44 103 1011 U10E SN74LV14APW 1213 U12F SN74LV14APW_VBB 1 2 3 4 CN2 B4P-VH D2 HZU15B2 VOUT 1 MNURST 2 VCC 3 GND 4 U9 PST591CMT 1213 U10F SN74LV14APW C3 104C R3 122 D…

4, JCM J3500E 2 2.2 Emergency cash drawer release In the unlikely event of a machine malfunction or a prolonged power failure, the model J3500E is equipped with an emergency cash drawer release. The release is located on the rear underside of the cash drawer. To manually release the drawer, …

8, 6 3.2.2 PF CIRCUIT Power ON When AC input turn ON, the level of U12-11 rise up to +4.3V. When input voltage of U12-11 become 3.3V, the output of U12-12(nPF) turn “H”. Then system goes to operation mode. Power OFF When AC input turn OFF, the level of U12-11 fal…

13, 11 + 4 Trouble shooting Phenomenon condition Considerable cause Check point/method Remedy AC power is not supplied AC power is not applied to switching power supply. Is AC power plug connected to outlet? Is outlet voltage normal? Is fuse (primary side of s…

9, 7 KR0 1 KR1 2 KR2 3 KR3 4 KR4 5 CN13 W-D0805#01 KS0 1 KS1 2 KS2 3 KS3 4 KS4 5 KS5 6 KS6 7 KS7 8 KS8 9 CN15 W-D0809#01 COM 1 REG 2 X 3 Z 4 P 5 SP 6 CN14 5267-06A KS[0..3] KEY SCAN KEY RETURN CONTROL A 1 B 2 C 3 G1 6 G2A 4 G2B 5 Y0 15 Y1 14 Y2 13 Y3 12 Y4 11 Y5 10 Y6 9 Y7 7 U22 SN74LV138APWR A 1 B …