Text preview for : AD09SYS2.pdf part of Panasonic NV-HD642_647EE PANASONIC NV-HD642_647EE



Back to : PANASONIC NV-HD642_647EE. | Home

(A16) L2502 100u

(A17)

C2505 6V47

R2507 22K D2502 1SS254 TL2015 D2505 1SS254 TW2015 R2506 22K R2504 1M R2532 4700 N 4 3 2 + + 5 6 7 8 1 C2506 50V0.47 R2505 3900

IC2501 BA10358F

C2504 25V47 C9 C8

IC2502 AN3811NK
(CYLINDER DRIVE)

POWER(NPN Tr.X3) C2536 0.1 B-EMF DET MODE SELECT CHARGE DISCHARGE CIRCUIT P1501 (TO LOADING MOTOR) 1 LOAD MOTOR(+) 2 LOAD MOTOR(-)

C2535 0.1

EXTERNAL SYNC

DIFFERENTIAL AMPLIFIER

PRESET

1/16

OSC

PG/FG DISP M1 1 2 M2 VM 3 PG/ FG 4 VCC 5

WAVE SHAPER HE+ 6 7 HE-

TORQUE CONTROL PC 8 9 ET/ DS 10 FC

THD

GND 11

P1 12 13

P2 14

P3 15

ATC 16

M3

C2518 0.047

C2522 0.068

C2523 0.1

C2524 0.1

R2509 1K C2516 6V220 R2517 1.2 (1/2W) R2518 1.5 (1/2W) P2502 1 2 3 4 5 6 7 8 9 R2519 33 R2502 0 C2511 35V4.7 C2526 35V4.7 N MI HEVM VM GND(CYL) HE+ M3 VH+ M2 TO CYLINDER STATOR P2901(Page:70/A-2) P P P P P P

C2521 25V47

R2503 33 N N

R2508 33

C2502 35V4.7

C2525 0.1

L2503 68u

R2501 390

UNREG 14V GND GND(FG) GND(CYL) GND(MOTOR) UNREG 5.6V

C2

NOTE: DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR ORDERING. WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.

11

12

13

14

15

TO CAPSTAN DRIVE P0201 (Page:70/C-1)

C10 C3 C1

P2501 1 CURR LIMIT 2 CAP ET 3 CAP ED/S 4 CAP FG1 5 GND(FG) 6 REG 5V 7 GND(MOTOR) 8 LOAD MOTOR(-) 9 LOAD MOTOR(+) 10 UNREG 14V 11 UNLOADING H 12 LOADING H