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NSX-R10 V(S)

NSX-R12 V(S)




SERVICE MANUAL
CD STEREO SYSTEM
BASIC CD MECHANISM : BZG-2 ZD9GNC2
BASIC TAPE MECHANISM : CMAT6Z2(1+1)ALPS




CD REMOTE
SYSTEM SPEAKER
CASSEIVER CONTROLLER

NSX-R10 CX-NR10
SX-NR10 RC-CAS03(VS)
NSX-R12 CX-NR12



If requiring information about the CD mechanism, see Service Manual of
BZG-2 ZD9GNC2, (S/M Code No. 09-023-353-2NA).




DATA
S/M Code No. 09-028-455-6N4
TABLE OF CONTENTS -1/1

SPECIFICATIONS ............................................................................................................................................................... 3

PROTECTION OF EYES FROM LASER BEAM DURING SERVICING ...................................................................... 4

NOTE ON BEFORE STARTING REPAIR ................................................................................................................... 5, 6

ACCESSORIES PARTS LIST .............................................................................................................................................. 7

ELECTRICAL PARTS LIST ....................................................................................................................................... 8 ~ 21

TRANSISTOR ILLUSTRATION ........................................................................................................................................ 22

SCHEMATIC DIAGRAM -1/5 (MAIN-1/2, AMP SECTION) ............................................................................................... 23

SCHEMATIC DIAGRAM -2/5 (MAIN-2/2, TUNER SECTION) .......................................................................................... 24

SCHEMATIC DIAGRAM -3/5 (HP SECTION) ................................................................................................................... 25

WIRING -1/4 (MAIN C.B, HP C.B) ..................................................................................................................................... 26

SCHEMATIC DIAGRAM -4/5 (FRONT/DECK SECTION) ............................................................................................... 27

WIRING -2/4 (FRONT C.B) ................................................................................................................................................ 28

WIRING -3/4 (DECK C.B) .................................................................................................................................................. 29

SCHEMATIC DIAGRAM -5/5 (PT SECTION) ................................................................................................................... 30

WIRING -4/4 (PT C.B) ........................................................................................................................................................ 31

ELECTRICAL ADJUSTMENT .................................................................................................................................... 32 ~ 37

CD TEST MODE ................................................................................................................................................................ 38

FL DISPLAY (HUA-13SS09T) ............................................................................................................................................ 39

IC BLOCK DIAGRAM ............................................................................................................................................... 40 ~ 41

IC DESCRIPTION ..................................................................................................................................................... 42 ~ 43

MECHANICAL EXPLODED VIEW .................................................................................................................................. 44

MECHANICAL PARTS LIST ............................................................................................................................................ 45

COLOR NAME TABLE ..................................................................................................................................................... 46

TAPE MECHANISM EXPLODED VIEW ................................................................................ 47

TAPE MECHANISM PARTS LIST .......................................................................................... 48

GENERAL SPEAKER DISASSEMBLY INSTRUCTIONS (FOR REFERENCE) ........................................................... 49

SPEAKER PARTS LIST (SX-NR10) ................................................................................................................................ 50

OTHER PARTS LIST ....................................................................................................................................................... 51




-2-
SPECIFICATIONS -1/1

MAIN UNIT CX-NR10/CX-NR12
TUNER
FM tuning range FM1 (OIRT): 65 MHz to 74 MHz (10 kHz step)
FM2 (CCIR): 87.5 MHz to 108 MHz (50 kHz step)
FM usable sensitivity (IHF) FM1: 15.3 dBf
FM2: 12.8 dBf
FM antenna terminal 75 ohms (unbalanced)
AM tuning range 531 kHz to 1602 kHz (9 kHz step)
530 kHz to 1710 kHz (10 kHz step)
AM usable sensitivity 350