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XS-DV335 EZ, K
SERVICE MANUAL
DVD STEREO SYSTEM BASIC DVD MECHANISM : BZG-9 ZWE
DVD REMOTE
SYSTEM SPEAKER
RECEIVER CONTROLLER
XSDV335 CXGDV335 SXGDV335 RCBAS12
This Service Manual is the Revision Publishing and replaces Simple Manual
(S/M Code No. 09-018-446-3T1).
If requiring information about the DVD mechanisim, see Service Manual of BZG-9,
(S/M Code No. 09-018-357-9N2).
ON
ISI
REV ATA
S/M Code No. 09-01A-446-3R1 D
TABLE OF CONTENTS
SPECIFICATIONS ............................................................................................................................................................... 3
ACCESSORIES / PACKAGE LIST ......................................................................................................................................3
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING ........................................................................ 4
PRECAUTION TO REPLACE OPTICAL BLOCK ............................................................................................................. 4
NOTE ON BEFORE STARTING REPAIR .................................................................................................................. 5 ~ 6
DISASSEMBLY INSTRUCTIONS ....................................................................................................................................... 7
ELECTRICAL MAIN PARTS LIST ............................................................................................................................. 8 ~ 12
CHIP RESISTOR PART CODE ....................................................................................................................................... 12
TRANSISTOR ILLUSTRATION ......................................................................................................................................... 13
WIRING 1 (MAIN) ........................................................................................................................................................... 14
SCHEMATIC DIAGRAM 1 (MAIN : 1 / 3 / DSP / FAN) .................................................................. 15
SCHEMATIC DIAGRAM 2 (MAIN : 2 / 3 ).................................................................................... 16
SCHEMATIC DIAGRAM 3 (MAIN : 3 / 3 ) ........................................................................................ 17
WIRING 2 (FRONT) ....................................................................................................................................................... 18
WIRING 3 (KEY / MIC / MOT / WIN) .............................................................................................................................. 19
SCHEMATIC DIAGRAM 4 (FRONT / KEY / MIC / MOT / WIN) ..................................................................................... 20
WIRING 4 (LCD) <1 / 2> ................................................................................................................................................ 21
WIRING 4 (LCD) <2 / 2> ................................................................................................................................................ 22
SCHEMATIC DIAGRAM 5 (LCD) .................................................................................................................................. 23
WIRING 5 (3CH AMP / JACK / DET) ............................................................................................................................. 24
SCHEMATIC DIAGRAM 6 (3CH AMP / JACK / DET) ................................................................................................... 25
WIRING 6 (PT) ............................................................................................................................................................... 26
SCHEMATIC DIAGRAM 7 (PT) ..................................................................................................................................... 27
WIRING 7 (DSP / FAN / HP / EURO) ............................................................................................................................. 28
SCHEMATIC DIAGRAM 8 (HP / EURO) ....................................................................................................................... 29
LCD DIAGRAM ......................................................................................................................................................... 30 ~ 32
IC BLOCK DIAGRAM ............................................................................................................................................... 33 ~ 34
IC DESCRIPTION ..................................................................................................................................................... 35 ~ 36
ELECTRICAL ADJUSTMENT ................................................................................................................................... 37 ~ 41
DVD TEST MODE .................................................................................................................................................... 42 ~ 44
MECHANICAL PARTS ARRANGEMENT ................................................................................................................ 45 ~ 51
MECHANICAL PARTS LIST 1 / 1 .................................................................................................................................... 52
COLOR NAME TABLE ..................................................................................................................................................... 52
GENERAL SPEAKER DISASSEMBLY INSTRUCTIONS (FOR REFERENCE) ............................................................ 53
SPEAKER PARTS LIST (SX GDV335) ............................................................................................................ 54
2
SPECIFICATIONS
MAIN UNIT CX-GDV335 DISC PLAYER
TUNER Laser Semiconductor laser (DVD video discs
FM tuning range 87.5 MHz to 108 MHz l = 650 nm, CDs l = 780 nm)
FM usable sensitivity (IHF) 16.8 dBf Signal-to-noise ratio 90 dB (1 kHz, 0 dB)
FM antenna terminal 75 ohms (unbalanced) Harmonic distortion 0.05 % (1 kHz, 0 dB)
MW tuning range 531 kHz to 1602 kHz (9 kHz step) Signal format PAL colour system
530 kHz to 1710 kHz (10 kHz step) S-VIDEO OUT (S1) Y output: 1 Vp-p (75 ohms, unbalanced)
MW usable sensitivity 350 mV/m C output: 0.286 Vp-p
LW tuning range 144 kHz to 290 kHz VIDEO OUT Video composite output, 1 Vp-p (75 ohms,
LW usable sensitivity 1400 mV/m unbalanced), one RCA jack
MW/LW antenna Loop antenna OUT (TV) Video composite output, 1 Vp-p (75 ohms,
unbalanced)
AMPLIFIER Operating conditions 5