Balance Amplifier Board(Bal) - NAD M3 Service Manual

5. Balance amplifier board(BAL)

HS4-M3-B008 BAL VM1.0_PCB
U52
JIRB2 JIRB1
Q516Q525
C532
Q510Q511 C534
R554 R542
Q529 Q528
R564
R576 R543
R546 R566
C541
R567
Q514 Q59
R540 R551 R550
C539 C551
Q526
C552 Q524
C538
C521
R533 R532
Q58
D54
C502
R529
Q512
C503
C52
R521 R55
C514C510
R525 R524
R517 R512
L53
D519 D518
JIRA1
R52
CZ501
Q536
U51 Q538
D51
M3 BALANCE VM1.0
2004 C COYPRIGHT NAD ELECTRONIC
Q523 Q531
R556
R570
C535
Q521
C529
C526
R534 R539 R549 Q533Q534
R548
Q515 Q522
C525 Q530 Q535 C528
R559 R562 R563 R561
R552 C548
C530 C554
R541 R553 Q519
C555 C531 Q518
C545 R560 R536 C544
Q532
Q527
C540
C543
CZ504 C520
C518
R537 R538
C505
Q513 Q517
R54 R520R522 R56
C513C515 C511
C59
R511 R516R518 R514 R526 R527
R580 R581
L54
D520
INPUT1
INPUT2
3-22
Q520
R544R555
R545 R577
R568 R547
R569C550
C553
C542
C522
D511
R535
C506
R57 R523
C516
C512
R519
R513
D521
PJ1
RS232