Onkyo DVCP 500 Service Manual

Page 1

ONKYO SERVICE MANUAL

DVD CHANGER
MODEL DV-CP500

|_|

Black model

BMDD 120V AC, 60Hz

SAFETY-RELATED COMPONENT
WARNING ! !

THE MARK A FOUND ON SOME COMPONENT
PARTS INDICATES THE CRITICAL FOR RISK OF
FIRE AND ELECTRIC SHOCK.

WHEN REPLACING, BE SURE TO USE PARTS OF
IDENTICAL DESIGNATION.

MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

ONKYO®

IMAGINATIVE SIGHT & SOUND

DV-CP500

Ref. No. 3734
072002

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DV-CP500

SPECIFICATIONS

DVD Changer

Power supply AC 120 V, 60 HZ
Power consumption 20 W
Weight 15.4 lbs
External dimensions 17 '/t" x 5 '/m" x 16 Wm" (W/HJD)
Signal system NTSC
Frequency range (digital audio) 48 kHz sampling 4 Hz to 22 kHz
96 kHz sampling 4 Hz to 42 kHz
Signal-to-noise ratio (digital audio) More than 90 dB
Audio dynamic range (digital audio) More than 95 dB
Harmonic distortion (digital audio) Less than 0.005 %
Wow and flutter Below measurable level
Operating conditions Temperature: 5 C to 35 C (41 F to 95 F), Operation status: Horizontal
Outputs
Video output 1.0 V (p-p), 75 ohme gative sync, pinjack X l
S-video output (Y) 1.0 V (p-p). 75 ohm, negative sync.
(C) 0.286 V (p-p), 75 ohm, Mini DIN 4-pin x 1
Component video output (Y) 1.0 V (p-p), 75 ohm, negative sync, pin jack X 1
(PB)/(PR) 0.7 V (p-p), 75 ohm, pin jack X 2
Audio output (digital output Optical) Optical connecter X 1
Audio output (digital output Coaxial) 0.5 V (p-p), 75 ohm, pin jack X 1
Audio output (analog output) 20 V (rms), 320 ohm , pinjack (L, R) X 2

Specifications and features are subject to change without notice.

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Microprocessor terminal description

FRONT 1C9] CXP82532 PIN LIST

PIN IN/OU
NUMBER PIN NAME MAIN FUNCTION T REMARK
1 PE3/INT3 INPUT FOR EXTERNAL INTERRUPI REQUEST. I
2 PE4/RMC INPUT FOR REMOTE CONTROL RECEIVING CIRCUIT. I
3 PES - I
4 PE6 ~ 0
5 PE7/TO OUTPUT PIN FOR IG-BIT TIME/COUNTER RECTANGULAR WAVEFORM. O
6 PBO/CINT EXTERNAL CAPTURE INPUT FOR I6-BIT TIME/COUNTER. I/O
7 PBI/CSO CHIP SELLECT INPUT FOR SERIAL INTERFACE(CHO). I/O
8 PB2/SCKO SERIAL CLOCK (CHO) INPUT/OUTPUT. 1/0
9 PB3/SIO SERIAL DATA (CHO) INPUT. [/0
10 PB4/SOO SERIAL DATA (CHO) OUTPUT. I/O
11 PBS/SCKI SERIAL CLOCK (CHI) INPUT/OUTPUT. I/O
12 PBS/SI] SERIAL DATA (CHI) INPUT. I/O
13 PB7/SOI SERIAL DATA (CH 1) OUTPUT. O
14 PCO/KRO KEY RETURN INPUT FOR FDP SEGMENT SIGNAL WITCH PERFORMS KEY SCANNING. I/O
15 PCI/KRI KEY RETURN INPUT FOR FDP SEGMENT SIGNAL WITCH PERFORMS KEY SCANNING. 1/0
16 PC2/KR2 KEY RETURN INPUT FOR FDP SEGMENT SIGNAL WITCH PERFORMS KEY SCANNING. I/O
17 PC3/KR3 KEY RETURN INPUT FOR FDP SEGMENT SIGNAL WITCH PERFORMS KEY SCANNING. I/O
18 PC4/KR4 KEY RETURN INPUT FOR FDP SEGMENT SIGNAL WITCH PERFORMS KEY SCANNING. I/O
19 PCS/KRS KEY RETURN INPUT FOR FDP SEGMENT SIGNAL WITCH PERFORMS KEY SCANNING. I/O
20 PC6/KR6 KEY RETURN INPUT FOR FDP SEGMENT SIGNAL WITCH PERFORMS KEY SCANNING. 1/0
21 PC7/KR7 KEY RETURN INPUT FOR FDP SEGMENT SIGNAL WITCH PERFORMS KEY SCANNING. I/O
22 PAO/ANO ANALOG INPUT TO A/D CONVERTER. I/O
23 PAI/ANI ANALOG INPUT TO A/D CONVERTER. I/O
24 PA2/AN2 ANALOG INPUT TO A/D CONVERTER. I/O
25 PA3/AN3 ANALOG INPUT TO A/D CONVERTER. I/O
26 PA4/AN4 ANALOG INPUT TO A/D CONVERTER. I/O
27 PAS/ANS ANALOG INPUT TO A/D CONVERTER. 1/0
28 PA6/AN6 ANALOG INPUT TO A/D CONVERTER. I/O
29 PA7/AN7 ANALOG INPUT TO A/D CONVERTER. I/O
30 RESET SYSTEM RESET,ACTIVE "L" [/0
3I EXTAL CONNECTION FOR SYSTEM CLOCK OSCILLATION CRYSTAL. I
32 XTAL CONNECTION FOR SYSTEM CLOCK OSCILLATION CRYSTAL. -
33 VSS GND -
34 PDO/SO SvBIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
35 PDI/SI SvBIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
36 PD2/SZ 8»BIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
37 PD3/SS SVBIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
38 PD4/S4 S-BIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
39 PDS/SS SVBIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
40 PD6/S6 8»BIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
41 PD7/S7 8»BIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
42 PFO/S8 SvBIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
43 PFI/S9 8~BIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
44 PF2/SIO SVBIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
45 PF3/SI I S-BIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
46 PF4/S12 SvBIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
47 PFS/SI3 SvBIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
48 PF6/SI4 8»BIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
49 PF7/S 15 SVBIT DEDICATED OUTPUT PORT/SEGMENT SIGNAL OUTPUT FOR FDP. O
50 S 16 SEGMENT SIGNAL OUTPUT FOR FDP. O
51 S17 SEGMENT SIGNAL OUTPUT FOR FDP. O
52 $18 SEGMENT SIGNAL OUTPUT FOR FDP. O
53 S 19 SEGMENT SIGNAL OUTPUT FOR FDP. O
54 S20 SEGMENT SIGNAL OUTPUT FOR FDP. O
55 TIS/S2I DUAL PURPOSE OUTPUT FOR FDP TIMING AND SEGMENT SIGNAL. 0
56 T14/822 DUAL PURPOSE OUTPUT FOR FDP TIMING AND SEGMENT SIGNAL. 0
57 T13/823 DUAL PURPOSE OUTPUT FOR FDP TIMING AND SEGMENT SIGNAL. O
58 T12/S24 DUAL PURPOSE OUTPUT FOR FDP TIMING AND SEGMENT SIGNAL. 0