Sony HCD-FZ900M Service Manual

HCD-FZ900KW/FZ900M
SERVICE MANUAL
Ver. 1.0 2009.04
• HCD-FZ900KW/FZ900M are the amplifi er, DVD/CD and tuner
section in DAV-FZ900KW/FZ900M.
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.
Amplifi 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)
Sony Corporation
9-889-478-01
2009D04-1 Audio&Video Business Group
©
2009.04 Published by Sony Techno Create Corporation
Photo: HCD-FZ900KW
Model Name Using Similar Mechanism
Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
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)
E Model
Australian Model
HCD-FZ900KW
Russian Model
HCD-FZ900M
HCD-DZ290K/DZ295K/DZ390K/
DZ590K/DZ690K/DZ790K
CDM85-DVBU102
KHM-313CAA
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
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DVD RECEIVER