Luxman dz 112 service manual

Page 2

DZ-i 12

Contents

Specificatiors ......................................................................................................... 2
Controls & Switches-Front Panel --------------------------------------------------------------------------- 3 to 5
JaCkS & Terminals-Rear Panel ...................................................................................... 6
Conirols & Switches-Remote Controller
Disassembly instructions ............................................................................................. 8
Adjustment Procedures ...................................................................................... g to 10
Adjustment Locations ............................................................................................... 11
Block Diagram ...................................................................................................... 12
Parts Layout on F. C. Boards and Wiring Diagram -- 13 to 16
Schematic Diagram (1/2) ------------------------ 17 m 19
Schematic Diagram (2/2) 20 to 22
Electrical Parts List ------------------------------------------------ - 23 to 27
Cabinet Assembly Parts List ---------------------------------------------------------- 28
EXpIOded View (Cabinet) ................................................................................... 29 IO 30
Exploded View (CD Mechanism) ........................................................................... 31 to 32
CD Mechanism Assembly Parts List -
Packing Assembly Parts List ........................................................................................ 34
Packing Method View ............................................................................................... 34
Semi-conductor Lead Identifications --------------------------------------------------------------------- 35 to 40

. . .
Specnficatlons
Systems ............................................................................... Optical (Compact Disc System)
Ouantizing Bit Number ......................................................................... 16 Bit Linear System

Channels ~ ~~~~~~~~~~~ 2 Channels. Stereo
Pick-up l....l..............l......; ...................................................... Semiconductor Laser Pick-up
Output Voltage ................................................................................................ 2Vi'1dB
Frequancy Response .................................................................................... 5~20kHZi1dB
T.H.D.(1kHZ) .................................................................................................. 0008%
S/N Ratio - QQdB
Dynamic Range ................................................................................................... 9MB
Channel Separation (1kHZ) ...................................................................................... 90:15
Headphone Output Voltage (1kHz. -lOdB/8 ohm) - " ' lSOmV+idB
Power Supply ----------------------- AC120/220/240V 50H: (General European and West German Models Only)
AClZOV. SOHZ (North American and Canadian Models Only)

ACZ40V, 50H: (England Model Only)

POWET Consumpfion .............................................................................................. . 15w
Semi-conductors -------------------------------------------------------------------- 21 lC's. 24 Transistors, 2 FETs.
19 Diodes, 3 Zener Diodes

Dimension (W X H x D) ------------------------------------- 438 X 85 X 31l Cmm)

Weighr ............................................................................................................ 4.5kg

NOTE: Due to continuingvproduct improvement, specifications and designs are subject to change without nofice.