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Sony HCD-FZ900KW User Manual

Sony HCD-FZ900KW
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SERVICE MANUAL
Sony Corporation
Audio&Video Business Group
Published by Sony Techno Create Corporation
HCD-FZ900KW/FZ900M
SPECIFICATIONS
DVD RECEIVER
9-889-478-01
2009D04-1
©
2009.04
E Model
Australian Model
HCD-FZ900KW
Russian Model
HCD-FZ900M
Ver. 1.0 2009.04
HCD-FZ900KW/FZ900M are the ampli er, DVD/CD and tuner
section in DAV-FZ900KW/FZ900M.
Ampli er Section
FZ900KW: Chinese models:
Surround mode (reference) RMS output power
FL/FR/C*: 100 watts (per
channel at 3 ohms, 1 kHz)
Subwoofer*: 100 watts (at
3 ohms, 80 Hz)
FZ900KW: Latin American models:
Stereo mode (rated) 108 W + 108 W (at 3 ohms,
1 kHz, 1% THD)
Surround mode (reference) RMS output power
FL/FR*: 144 watts (per
channel at 3 ohms, 1 kHz,
10% THD)
C*: 142 watts (per channel
at 3 ohms, 1 kHz, 10%
THD)
Subwoofer*: 280 watts (at
1.5 ohms, 80 Hz, 10%
THD)
FZ900KW: Other models:
Stereo mode (rated) 108 W + 108 W (at 3 ohms,
1 kHz, 1% THD)
Surround mode (reference) RMS output power
FL/FR/C*: 144 watts (per
channel at 3 ohms, 1 kHz,
10% THD)
Subwoofer*: 280 watts (at
1.5 ohms, 80 Hz, 10%
THD)
FZ900M:
Stereo mode (rated) 108 W + 108 W (at 3 ohms,
1 kHz, 1% THD)
Surround mode (reference) RMS output power
FL/FR/C/SL/SR*: 144
watts (per channel at 3
ohms, 1 kHz, 10% THD)
Subwoofer*: 280 watts (at
1.5 ohms, 80 Hz, 10%
THD)
* Depending on the decoding mode settings and the
source, there may be no sound output.
Inputs (Analog)
TV (AUDIO IN) Sensitivity: 450/250 mV
SAT/CABLE (AUDIO IN) Sensitivity: 450/250 mV
FZ900KW:
AUDIO IN/MIC Sensitivity: AUDIO IN
250/125 mV/MIC 1 mV
FZ900M:
AUDIO IN/MIC1 Sensitivity: AUDIO IN
250/125 mV/MIC1 1 mV
MIC2 Sensitivity: 1 mV
Inputs (Digital)
TV (COAXIAL IN/OPTICAL IN)
Impedance: 75 ohms/-
Input Stream: Dolby
Digital 5.1ch/DTS 5.1ch/
Linear PCM 2ch
(Sampling Frequency: less
than 48 kHz)
FZ900KW:
Outputs (Analog)
Phones Accepts low- and high-
impedance headphones.
Super Audio CD/DVD System
Laser Diode Properties Emission Duration:
Continuous
Laser Output: Less than
44.6μW
* This output is the value measurement at a distance
of 200mm from the objective lens surface on the
Optical Pick-up Block with 7mm aperture.
Signal format system
FZ900KW:
Mexican and Latin American models:
NTSC
Australian models: PAL/NTSC
Other models: NTSC/PAL
FZ900M: PAL/NTSC
– Continued on next page –
Photo: HCD-FZ900KW
This system incorporates with Dolby* Digital and Dolby Pro
Logic (II) adaptive matrix surround decoder and the DTS** Digital
Surround System.
* Manufactured under license from Dolby Laboratories.
Dolby, Pro Logic, and the double-D symbol are trademarks of
Dolby Laboratories.
** Manufactured under license under U.S. Patent #’s:
5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,487,535 & other
U.S. and worldwide patents issued & pending. DTS and DTS
Digital Surround are registered trademarks and the DTS logos and
Symbol are trademarks of DTS, Inc. © 1996-2008 DTS, Inc. All
Rights Reserved.
Model Name Using Similar Mechanism
HCD-DZ290K/DZ295K/DZ390K/
DZ590K/DZ690K/DZ790K
Mechanism Type CDM85-DVBU102
Optical Pick-up Name KHM-313CAA

Table of Contents

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Sony HCD-FZ900KW Specifications

General IconGeneral
BrandSony
ModelHCD-FZ900KW
CategoryReceiver
LanguageEnglish

Summary

Servicing Notes

Optical Pick-up and Flexible Board Handling

Guidelines for safely handling the optical pick-up block and flexible boards to prevent damage.

Laser Diode Emission Check Procedure

Procedure for checking laser diode emission and objective lens motion.

Important Safety Notices

Warning about potential permanent TV screen damage from static images displayed for extended periods.

Disassembly Procedures

Test Modes

Cold Reset and Panel Test Modes

Procedures for performing a cold reset and various panel tests like display and version checks.

System Diagnosis and Adjustment Modes

Procedures for entering test modes like IOP measurement and checking version information.

Electrical Adjustments

FM Tune Level Check

Procedure for checking FM signal reception level using a signal generator and confirming TUNED indicator.

Diagrams and Schematics

IC Block Diagrams

Electrical Parts List

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