Read Panasonic SA-VK960EE / SF-VK960EE Service Manual online
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AMPLIFIER SECTION
RMS Output Power: Dolby Digital Mode
O
Front Ch (High Ch)
110 W per channel (3
Ω
), 1 kHz,
10% THD
O
Front Ch (Low Ch)
55 W per channel (6
Ω
), 100 Hz,
10% THD
O
Surround Ch
110 W per channel (3
Ω
), 1 kHz,
10% THD
O
Center Ch
110 W per channel (3
Ω
), 1 kHz,
10% THD
O
Subwoofer Ch
110 W per channel (3
Ω
), 100 Hz,
10% THD
O
Total RMS Dolby Digital mode power
SA-VK960EE
Colour
(K)... Black Type
880 W
PMPO output power
10000 W
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FM/AM TUNER, TERMINALS SECTION
Preset station
FM 20 stations
AM 15 stations
Frequency Modulation (FM)
O
Frequency range
87.50 to 108.00 MHz (50 kHz
step)
O
Sensitivity
4.0 µV (IHF)
O
S/N 26 dB
2.2 µV
O
Antenna terminals
75
Ω
(unbalanced)
Amplitude Modulation (AM)
DVD Stereo System
Notes: This model’s DVD changer mechanism unit is CRS1D. Please refer to the original Service Manual
(Order No. MD0603065A3) for this mechanism.
(Order No. MD0603065A3) for this mechanism.
Specifications
ORDER NO. MD0707014CE
O
Frequency range
522 to 1629 kHz (9 kHz step)
AM Sensitivity S/N 20 dB at 999 kHz
1000 µV/m
Music Port input jack
O
Sensitivity
100 mV, 4.7 k
Ω
O
Terminal
Stereo, 3.5 mm jack
Phone jack
O
Terminal
Stereo, 3.5 mm jack
Mic jack
O
Sensitivity
0.7 mV, 600
Ω
O
Terminal
Mono, 6.3 mm jack (2 system)
AUX
O
Sensitivity
2 V, 8 k
Ω
O
Terminal
Stereo, RCA jack
USB Port
O
USB standard
USB 2.0 full speed
O
Media file format support
MP3 (*.mp3)
WMA (*.wma)
JPEG (*.jpg, *.jpeg)
MPEG4 (*.asf)
O
USB device file system
FAT12, FAT16, FAT32
O
USB port power
500 mA (Max)
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CASSETTE DECK SECTION
O
Type
1 way, Auto Reverse
O
Track system
4-Track, 2 Channel
Heads
O
Record/Playback
Solid permalloy head
O
Erasure
Double gap ferrite head
Motor
DC servo motor
Recording system
AC bias 100 kHz
Erasing system
AC erase 100 kHz
Tape speed
4.8 cm/s
Overall frequency response (+3, -6 dB) at DECK OUT
O
Normal
35 Hz to 14 kHz
S/N ratio
50 dB (A weighted)
Wow and flutter
0.18% (WRMS)
Fast forward and rewind time
Approx. 120 seconds with C-60 cassette tape
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VIDEO SECTION
Video system
PAL625/50, PAL525/60, NTSC
Composite video output
O
Output level
1 Vp-p (75
Ω
)
O
Terminal
Pin jack (1 system)
Component video output
[NTSC: 480p/480i, PAL: 576p/576i]
O
Y output level
1 Vp-p (75
Ω
)
O
P
B
output level
0.7 Vp-p (75
Ω
)
O
P
R
output level
0.7 Vp-p (75
Ω
)
O
Terminal
Pin jack (Y: green, P
B
: blue, P
R
: red) (1 system)
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DISC SECTION
Disc played [8 cm or 12 cm]
(1) DVD (DVD-Video, DivX
#6, #7
)
(2) DVD-RAM (DVD-VR, JPEG
# 4, #7
, MP3
# 2, #7
, MPEG4
# 5, #7
, DivX
# 6,
#7
)
(3) DVD-R (DVD-Video, DVD-VR, JPEG
# 4, #7,
MP3
# 2, #7
, MPEG4
# 5, #7
,
DivX
# 6, #7
)
(4) DVD-R DL (DVD-Video, DVD-VR)
(5) DVD-RW (DVD-Video, DVD-VR, JPEG
# 4, #7
, MP3
# 2, #7
, MPEG4
# 5,
#7
, DivX
# 6, #7
)
(6) +R/+RW (Video)
(7) +R DL (Video)
(8) CD,CD-R/RW [CD-DA, Video CD, SVCD
# 1
, MP3
# 2, #7
, WMA
# 3, #7
,
JPEG
# 4, #7
, MPEG4
# 5, #7
, DivX
# 6, #7
, HighMAT Level 2 (Audio and
Image)]
# 1
Conforming to IEC62107
# 2
MPEG-1 Layer 3, MPEG-2 Layer 3
# 3
Windows Media Audio Ver. 9.0 L3
Not compatible with Multiple Bit Rate (MBR)
# 4
Exif Ver 2.1 JPEG Baseline files
Picture resolution: between 160 x 120 and 6144 x 4096 pixels
(Sub sampling is 4:0:0, 4:2:0, 4:2:2 or 4:4:4). Extremely long and
narrow pictures may not be displayed.
narrow pictures may not be displayed.
# 5
MPEG4 data recorded with the Panasonic SD multi cameras or
DVD video recorders.
Conforming to SD VIDEO specifications (ASF standard) / MPEG4
(Simple Profile) video system/ G.726 audio system.
(Simple Profile) video system/ G.726 audio system.
# 6
Plays all versions of DivX
®
video (including DivX
®
6) with standard
playback of DivX
®
media files. Certified to the DivX Stereo System
Profile.
# 7
The total combined maximum number of recognizable audio,
picture and video contents and groups: 4000 audio, picture and video
contents and 400 groups.
contents and 400 groups.
Pick up
Wavelength
O
CD
785 nm
O
DVD
662 nm
Laser power
O
CD
CLASS 1M
O
DVD
CLASS 1
Audio output (Disc)
O
Number of channels
(FL, FR, C, SL, SR, SW) 5.1 ch
Audio performance (measurement at: Rec out terminal)
O
Frequency response (CD-Audio)
4 Hz to 20 kHz
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GENERAL
Power supply
AC 230 V, 50 Hz
Power consumption
360 W
Power consumption in standby mode
0.9 W (approximate)
Dimensions (W x H x D)
250 x 330 x 334.6 mm
Mass
5.5 kg
Operating temperature range
+5°C to +35°C
Operating humidity range
5% to 90% RH (no condensation)
Notes:
1.
Specifications are subject to change without notice.
Mass and dimensions are approximate.
2.
Total harmonic distortion is measured by the digital spectrum
analyzer.
analyzer.
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SYSTEM
2
SA-VK960EE
Refer to the respective original service manuals for *1, *2, *3, *4.
This model uses CRS1D mechanism (DVD/CD changer mechanism).
You can refer to the original service manual for information on this
mechanism.
mechanism.
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SA-VK960EE
1
Safety Precautions
6
1.1.
General Guidelines
6
1.2.
Before Repair and Adjustment
6
1.3.
Protection Circuitry
6
1.4.
Safety Parts Information
7
2
Prevention of Electrostatic Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
8
3
Precaution of Laser Diode
9
4
About Lead Free Solder (PbF)
10
4.1.
Service caution based on legal restrictions
10
5
Handling Precautions for Traverse Unit
11
5.1.
Handling Optical Pickup in Traverse Unit
11
5.2.
Replacing Precautions for Optical Pickup Unit
11
5.3.
Grounding for Preventing Electrostatic Destruction
11
6
Accessories
13
7
Operation Procedures
14
7.1.
Main Unit Key Buttons Operations
14
7.2.
Remote Control Key Buttons Operations
15
7.3.
Portable Audio Equipment Connection & Operation
16
7.4.
USB Connection & Operation
17
7.5.
About DivX VOD Content
18
7.6.
Disc Information
19
8
DVD/CD Changer Mechanism Unit
21
8.1.
CRS1D Mechanism Overview
21
9
Self Diagnosis and Special Mode Setting
24
9.1.
Service Mode Summary Table
24
9.2.
Service Mode Table (For DVD)
25
9.3.
Service Mode Table (For Inspection)
32
9.4.
DVD Self Diagnostic Function-Error Code
37
9.5.
Sales Demonstration Lock Function
44
9.6.
Service Precautions
44
10 Assembling and Disassembling
46
10.1. Disassembly Flow Chart
48
10.2. Main Components and P.C.B. Locations
49
10.3. Disassembly of Top Cabinet
50
10.4. Disassembly of the DVD/CD Changer Mechanism Unit 50
10.5. Disassembly of DVD Module P.C.B.
51
10.6. Disassembly of USB Relay P.C.B.
51
10.7. Disassembly of Rear Panel
52
10.8. Disassembly of Main P.C.B.
52
10.9. Replacement of Regulator IC (IC2810)
53
10.10. Disassembly of Front Panel
53
10.11. Disassembly of Mic P.C.B.
55
10.12. Disassembly of Panel P.C.B
55
10.13. Disassembly of Tact Switch P.C.B
55
10.14. Disassembly of USB P.C.B
56
10.15. Replacement of CD Lid
56
10.16. Disassembly of Deck Mechanism Unit
56
10.17. Replacement of Cassette Lid
57
10.18. Disassembly of Deck P.C.B
57
10.19. Disassembly of D-Amp P.C.B. & Speaker P.C.B.
58
10.20. Replacement of Digital Amp IC (IC5100)
58
10.21. Disassembly of SMPS P.C.B.
59
10.22. Replacement of Switch Regulator IC (IC5701)
59
10.23. Replacement of Regulator Diode (D5904/D5905)
60
10.24. Replacement of Regulator Diode (D5702)
60
10.25. Disassembly of Traverse Unit
61
10.26. Disassembly of Deck Mechanism
62
10.27. Rectification for Tape Jam Problem
65
11 Service Position
67
11.1. Checking & Repairing Main P.C.B.
67
11.2. Checking & Repairing Speaker P.C.B.
67
11.3. Checking & Repairing Panel P.C.B.
67
11.4. Checking & Repairing Deck P.C.B.
68
11.5. Checking & Repairing Deck Mechanism P.C.B.
68
11.6. Checking & Repairing Mic P.C.B.
68
11.7. Checking & Repairing DVD Module P.C.B.
69
11.8. Checking & Repairing D-Amp P.C.B.
69
11.9. Checking & Repairing SMPS P.C.B.
71
12 Adjustment Procedures
72
12.1. Cassette Deck Section
72
12.2. Tuner section
73
12.3. Alignment Points
73
13 Illustration of ICs, Transistors and Diodes
74
14 Voltage and Waveform Chart
75
14.1. DVD Module P.C.B.
75
14.2. Main P.C.B.
76
14.3. Panel P.C.B.
77
14.4. Deck/Deck Mechanism & Mic P.C.B.
78
14.5. D-Amp P.C.B.
78
14.6. SMPS P.C.B.
79
14.7. Waveform Chart
80
15 Wiring Connection Diagram
83
16 Block Diagram
85
16.1. System Control
85
16.2. DVD (Servo)
86
16.3. DVD (Audio)
87
16.4. DVD (Video)
88
16.5. Deck
89
16.6. Audio
90
16.7. Audio Digital Amp
91
16.8. Power
92
17 Schematic Diagram Notes
93
18 Schematic Diagram
95
18.1. DVD Module Circuit
95
18.2. Main Circuit
99
18.3. Panel Circuit
103
18.4. Tact Switch/Mic/Deck Mechanism/USB Relay/USB Circuit
104
18.5. Deck Circuit
105
18.6. D-Amp Circuit
106
18.7. SMPS Circuit
108
CONTENTS
Page
Page
4
SA-VK960EE