Sony AVD-K800P Service Manual
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Sony AVD-K800P Service Manual

Sony AVD-K800P Service Manual

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SERVICE MANUAL
Ver 1.0 2003. 05
AVD-K800P is the amplifier, CD/DVD and tuner system in HT-C800DP.
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 from Digital Theater Systems, Inc.
"DTS" and "DTS Digital Surround" are trademarks of Digital Theater Systems, Inc.
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
With 6 ohm loads, both channels driven, from 120 – 20,000 Hz; rated 60
watts per channel minimum RMS power , with no more than 0.7 % total
harmonic distortion from 250 milliwatts to rated output (USA model only).
Amplifier section
Rated Power Output at Stereo Mode
60 W + 60 W (6 ohms, at 1 kHz, THD 0.7 %)
Reference Power Output
Front: 100 W/ch (6 ohms at 1 kHz, THD 10 %)
Center*: 100 W (6 ohms at 1 kHz, THD 10 %)
Surround*: 100 W/ch (6 ohms at 1 kHz, THD 10 %)
Sub woofer*: 100 W (6 ohms at 100 Hz, THD 10 %)
* Depending on the sound field settings and the source, there may be no sound output.
Inputs (Analog)
ANALOG IN:
Sensitivity: 500 mV
Impedance: 50 kilohms
Outputs (Analog)
PHONES:
Accepts low- and high-impedance headphones
CD/DVD system
Laser
Semiconductor laser
(DVD: λ = 650 nm)
(CD: λ = 780 nm)
Emission duration: continuous
Signal format system
NTSC/PAL or NTSC
Frequency response (at 2 CH STEREO mode)
DVD (PCM): 2 Hz to 22 kHz (±1.0 dB)
CD: 2 Hz to 20 kHz (±1.0 dB)
Signal-to-noise ratio
More than 80 dB
Harmonic distortion
Less than 0.03 %
FM tuner section
System
PLL quartz-locked digital synthesizer system
Tuning range
North American models: 87.5 – 108.0 MHz (100 kHz step)
Other models:
87.5 – 108.0 MHz (50 kHz step)
Antenna
FM wire antenna
Antenna terminals
75 ohms, unbalanced
Intermediate frequency 10.7 MHz
Sony Corporation
9-877-319-01
2003E16-1
Home Audio Company
© 2003.05
Published by Sony Engineering Corporation
AVD-K800P
Model Name Using Similar Mechanism
Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
AM tuner section
System
Tuning range
North American models: 530 – 1,710 kHz (with the interval set at 10 kHz)
European models:
Mexican models:
Other models:
Antenna
Intermediate frequency 450 kHz
Video section
Inputs
Outputs
General
Power requirements
North American and Mexican models:
European models:
Other models:
Power consumption
Canadian models:
Other models:
Power consumption (at Power Saving Mode):
Dimensions (approx.)
Mass (approx.)
Operating temperature
Operating humidity
Design and specifications are subject to change without notice.
US Model
Canadian Model
AEP Model
UK Model
E Model
NEW
CDM79-DVBU22
TDP022W
PLL quartz-locked digital synthesizer system
531 – 1,710 kHz (with the interval set at 9 kHz)
531 – 1,602 kHz (with the interval set at 9 kHz)
530 – 1,610 kHz (with the interval set at 10 kHz)
530 – 1,610 kHz (with the interval set at 10 kHz)
531 – 1,602 kHz (with the interval set at 9 kHz)
AM loop antenna
Video:
1 Vp-p 75 ohms
Video:
1 Vp-p 75 ohms
Component: Y: 1 Vp-p 75 ohms
P
/C
: 0.7 Vp-p 75 ohms
B
B
P
/C
: 0.7 Vp-p 75 ohms
R
R
120 V AC, 60 Hz
230 V AC, 50/60 Hz
120/220 V AC, 50/60 Hz
240 VA
190 W
0.5 W
430 × 170 × 450 mm (17 × 6
× 17
7
/
8
(w/h/d) incl. projecting parts
11.5 kg (25 lb 6 oz.)
5˚C to 35˚C (41˚F to 95˚F)
5 % to 90 %
COMPACT AV SYSTEM
7
/
inches)
8
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Summary of Contents for Sony AVD-K800P

  • Page 1 AEP Model UK Model E Model AVD-K800P is the amplifier, CD/DVD and tuner system in HT-C800DP. This system incorporates with Dolby* Digital and Dolby Pro Logic (II) adaptive matrix Model Name Using Similar Mechanism surround decoder and the DTS** Digital Surround System.

  • Page 2: Section 3 Test Mode

    AVD-K800P SECTION 3 TEST MODE [Version Display Mode] Press the > button and confirm all segments and all LEDs turn off. * The software version is displayed. Press the > button and the message “STRU *.**” is Procedure: displayed. Press the ?/1 button to turn the set on.

  • Page 3: Syscon Diagnosis

    AVD-K800P [DVD OSD TEST MODE] • Example display [GENERAL DESCRIPTION] ### Syscon Diagnosis ### The Test Mode allows you to make diagnosis and adjustment easily using the remote commander and monitor TV. The instructions, Diag All Check diagnostic results, etc. are given on the on-screen display (OSD).

  • Page 4: Drive Auto Adjustment

    AVD-K800P 0-2-5. Region 1-1. DVD-SL (single layer) Model destination code is displayed. (2 digits number) Press the [1] key on the remote commander and insert a DVD single layer disc following the message. Then the adjustment will be made 0-3. EEPROM Check through the steps below, then adjusted values will be written to the 0-3-1.

  • Page 5: Drive Manual Operation

    AVD-K800P 24. Auto track gain adjust DRIVE MANUAL OPERATION Search Check Note: This mode is used for design, and not used in service fundamen- 25. 32Tj forward tally. 26. 32Tj reverse On the Test Mode Menu screen, press the key on the remote 27.
  • Page 6 AVD-K800P 2-1. Disc Type 2-1-3. Disc Type CD It sets up so that it may judge as a disc type of specification of the disc with which the set was inserted. Disc Type : CD disc (normal speed, 12 cm)
  • Page 7 AVD-K800P 2-3. Track/Layer Jump 2-5. EEPROM Write Adjust Track/Layer Jump EEPROM Write Adjust FWD R.Lj L0>L1 REV L.Lj L1>L0 1. Focus Offset 3.500Tj Fine FWD U.Fj L0>L1 2. Focus Gain 4.500Tj Fine REV D.Fj L1>L0 3. Trk. Offset Coarse 5.10kTj Dirc 4.

  • Page 8: Mecha Aging

    AVD-K800P 2-7. Disc Check Memory MECHA AGING On the Test Mode Menu screen, selecting executes the aging of Disc Check Memory the mechanism deck. 1. SL Disc check 2. SL Disc check ### Aging Test MENU ### 3. SL Disc check Pls use over 40min.
  • Page 9 AVD-K800P • Code list of Emergency History aa: Initialization is completed or not. 10: Communication to RF AMP (IC001) failed. : Complete. 11: Each servo for focus, tracking, and spindle is unlocked. other number : Not complete. 12: Check sum error of EEPROM (IC204).

  • Page 10: Version Information

    AVD-K800P VERSION INFORMATION On the Test Mode Menu screen, selecting displays the ROM version and region code. The parenthesized hexadecimal number in version field is checksum value of ROM. ## Version Information ## IF con. Ver.x. xx SYScon. Ver.x. xx...
  • Page 11 AVD-K800P 4-4. Schematic Diagram — RF Section — • See page 53 for Wavefoms. • See page 54 for IC Block Diagrams. C006 C028 C027 R026 C013 C031 1000p CN002 C030 0.01 C026 C025 R023 C029 0.01 C024 C035 JL005 0.01...
  • Page 12 AVD-K800P 4-7. Schematic Diagram — DMB Section (1/8) — • See page 53 for Wavefoms. • See page 55, 56 for IC Block Diagrams. R309 CN107 CL309 R310 C309 100p CL310 R311 C308 100p R312 CL311 R308 CL312 D392 1SS355TE-17...
  • Page 13 AVD-K800P 4-8. Schematic Diagram — DMB Section (2/8) — • See page 56 for IC Block Diagrams. R587 CL505 CL504 CL503 CL502 FL502 C567 CL501 C568 R569 R545 C522 R548 CN501 6.3V CL544 R9988 R537 CL537 C592 R536 R694 CL536...
  • Page 14 AVD-K800P 4-9. Schematic Diagram — DMB Section (3/8) — • See page 57 for IC Block Diagrams. IC703(2/2) R784 C701 R786 NJM3404AV( 100k TE2) R700 TP703 C782 R787 100k 8.2k 0.0015 50V B FL701 R788 100k C703 C715 C717 FL706 0.0015...
  • Page 15 AVD-K800P 4-10. Schematic Diagram — DMB Section (4/8) — JL521 C527 0.01 C526 R543 R547 R581 R589 R580 C519 0.01 R579 8.2k C514 IC501 0.01 FAN8035L R534 R535 R533 R532 R530 R531 C926 C512 R529 0.01 C927 0.01 R528 R525...
  • Page 16 AVD-K800P 4-11. Schematic Diagram — DMB Section (5/8) — • See page 53 for Wavefoms. • See page 57 for IC Block Diagrams. R903 C902 FL901 0.01 IC902 TC7S32FU-T R901 E85L C901 Q901 DTC114TE-TL IC904 TC7W74FK-T E85L R991 CL922 R992...
  • Page 17 AVD-K800P 4-12. Schematic Diagram — DMB Section (6/8) — CN202 CN105 IC255 TC7S00FU (TE85R) C283 0.01 R223 R9998 R9994 R9999 R224 R218 R217 IC256 SN74LV573A C284 0.01 50V F R201 R270 R278 R279 R280 R281 R282 IC258 SN74LV573A C414 C412...
  • Page 18 AVD-K800P 4-13. Schematic Diagram — DMB Section (7/8) — • See page 53 for Wavefoms. R265 R266 R267 R263 R264 R225 R226 R228 R251 C226 R233 C229 0.01 R259 4.7k R254 4.7k C241 0.01 C288 0.01 R240 R234 Q202 DTC114TE-TL C242 0.01...
  • Page 19 AVD-K800P 4-14. Schematic Diagram — DMB Section (8/8) — • See page 55 for IC Block Diagrams. IC203 MT48LC4M32B2TG-6 C218 0.01 C255 10 10V F C220 0.01 C259 FL203 FL204 C258 0.01 C227 0.01 RB10 RB12 C205 0.01 C235 0.01...
  • Page 20 AVD-K800P 4-16. Schematic Diagram — I/O Section — • See page 53 for Wavefoms. • See page 58 for IC Block Diagrams. CNS305 C1403 R1406 47 25V 8.2k R1405 C1401 8.2k 47 25V TM301 R1404 C1400 8.2k 47 25V R1403 C1402 8.2k...
  • Page 21 AVD-K800P 4-18. Schematic Diagram — MAIN Section (1/3) — • See page 53 for Wavefoms. • See page 59 for IC Block Diagrams. CNS904 CNP910 CNS901 IC830 IC831 MTZJ-T-72-4.7A BA6956AN C833 C831 0.01 R832 2.2k C832 R833 R830 2.2k C839 C838 0.01...
  • Page 22 AVD-K800P 4-19. Schematic Diagram — MAIN Section (2/3) — • See page 59 for IC Block Diagrams. IC400 R427 4.7k C423 C425 R423 220p 500V Q425 2SA988TP- TPFAEA R400 TM601 R421 R422 Q423 L640 Q421 2.2k R426 MN2488 R429 R433...
  • Page 23 AVD-K800P 4-20. Schematic Diagram — MAIN Section (3/3) — • See page 59 for IC Block Diagrams. D801 RBV-602LF-A W410 CN804 W411 C801 C803 0.22 6800 100V C802 0.22 C804 100V 6800 W451 W450 CNP911 IC906 C825 T901 SI-8033JF C824...
  • Page 24 AVD-K800P 4-22. Schematic Diagram — LOADING Section — CN001 CN003 CN004 S001 CN002 CN102 CN101 M001 PH101 RPR-220C1N PH102 RPI-392...
  • Page 25 AVD-K800P 4-24. Schematic Diagram — DISPLAY Section — • See page 60 for IC Block Diagrams. IC102 R141 NJL63H400A-1 R140 C144 C145 J100 C102 R118 R172 R123 R122 R121 R120 4.7k 2.2k 2.2k RV100 R116 CNP100 C148 S117 S103 S102...
  • Page 26 AVD-K800P • Waveforms -RF Board- IC001 1 (DVDRFP) IC001 el (TE) IC001 r; (FE) IC001 tj (RFAC) 0.3 Vp-p 0.5 Vp-p 800 mVp-p 1.3 Vp-p 200 mV/DIV, 100 ns/DIV 500 mV/DIV, 1 ms/DIV 100 mV/DIV, 1 ms/DIV 500 mV/DIV, 100 ns/DIV...

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