Sharp XL-HP515 Service Manual - Page 26

XL-HP515 R766 1.5 F2 F2 NP NP P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P10 P09 P08 P07 NX NX NX NX NX NX P06 P05 P04 P03 P02 P01 G11 G10 G9 G8 G7 G6 G5 G4 G3 G2 G1 NP NP R723 1K R755 DISPLAY PWB-B1 A +B FL701 NA-11SS55-1 FL DISPLAY 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 B C707 1/50 LED PWB-B3 LED708 A304BC2H R573 150 BI707 1 2 Q711 KRA102 S 1 3 11 2 22 R772 150 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 S9 80 S10 79 VLOAD 1 VDD ñ20dBATT 2 78 S11 T_BIAS 3 R763 47K S8 S7 S6 S5 S4 S3 S2 S1 G11 G10 G9 G8 G7 G6 G5 G4 G3 G2 G1 CNS707 CNP707 77 S12 T_REC/PLAY 4 76 S13 5 75 S14 CD_RESOUT 6 C 74 S15 CD_WRQ 7 73 S16 8 72 S17(DIST 3) 9 71 S18(DIST 2) RESET 10 70 S19(DIST 1) 69 S20(DIST 0) 68 IC701 IXA020AW XOUT 11 XIN 12 VPP 13 67 XT2 14 66 SYSTEM CD_DRF 15 65 MICROCOMPUTER VDD 16 64 CLK 17 63 DI 18 62 DO 19 61 CE 20 D R748 0 60 59 MIC_SW CD_CE 21 CD_CLK 22 58 CD_DI 23 SWITCH PWB-B2 SW728 R563 R562 R565 R564 4.7K 4.7K 4.7K 4.7K R737 R736 R761 R747 57 DIST 1K 56 CLAMP SW 1K 55 DISC SW 1K 54 TRAY SW1 1K 53 TRAY SW2 52 50 49 CD_DO 24 AVSS 25 T_RUN 26 TUN_SM/SPAN 27 FPA/FPB SW 28 PROTECT 29 AC_RLY SP_RLY VDD VOL_LED T_MOTOR T_SOL TIME LED SMUTE VSS REMOCON SP DET PHOTO P_IN AVREF AVDD OPEN/ CLOSE 51 VOL_JOG 30 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 RD25 10K SW727 R724 KEY 1 1K KEY 2 R735 1K R746 1K R771 1K R734 560 R730 1K R729 1K R728 1K R727 1K R726 1K R725 1K KEY 0 RD24 5.6K DISC 5 E SW726 RD23 3.9K DISC 4 SW725 DISC 3 SW724 DISC 2 RD22 2.7K RD21 2.2K SW723 F DISC 1 C724 0.047 R793 10K 5V BACK UP +B CNP706B 6 5 4 3 2 1 +B R782 4.7K R784 10K RD20 1.5K SW722 DIRECT PLAY BI703B BI703A GND +B LED701 VHP304VT +B 2 2 KEY D712 MA111 RD19 1 1 1K Q712 Q713 KRC104 S KRA107 S 2 3 3 R732 2.2K Q714 Q715 KRC104 S KRA107 S 2 1 1 KE 2 32 3 R731 680 TAPE MECHANISM Ass'y(213) 1 1 +B R779 4.7K G SOLENOID ñ M + TAPE MOTOR (213-2) END SW 1 ñCOM 2 +SOL 3 +MTR 4 N.C. (OP PACK) 5 F. REC R. REC 6 7 TAPE MECHANISM PWB Ass'y(213-3) FFC702 1 T1 RUN GND 2 T_SOL_A 3 T_MOTOR 4 5 FPA 6 FPB 7 CNP702 R566 8.2K R773 4.7K R774 8.2K D711 MA111 Q701 KTA1273 Y R775 10K R780 2.7K KE 1 2 R781 4.7K 3 Q702 KTA1271 Y R776 10K KE C716 0.001 VR701 VOLUME C717 0.001 H NOTES ON SCHEMATIC DIAGRAM can be found on page 6-1 1 2 3 4 5 6 Figure 6-8 SCHEMATIC DIAGRAM (7/10) 6 - 8