Philco 57 Manual de usuario
1. PRAFACE
1.1 PRAFACE.....................................................................................................................1
1.2 FRANT PENEL& REAR PENEL.....................................................................................2
1.3 REMOTE CONTROL............................................................................. .......................3
2. BLOCK DIAGRAM
2.1 BLOCK DIAGRAM........................................................................................................4.
2.2 SCHEMATIC DIAGRAM.................................................................................................5
3. EXPLODED VIEW......................................................................6
4. PARTS SPECIFICATIONS
4.1 2A265.....................................................................................................................7-10
4.2 CS9800.................................................................................................................11-18
4.3 DRAM 2M*32(EM638165).......................................................................................19-22
4.4 CS4955.................................................................................................................23-25
4.5 CS4360.................................................................................................................26-30
4.6 CS92288...............................................................................................................31-45
4.7 DRAM 1M*16(VT3617161)......................................................................................46-49
4.8 SAA7114H.............................................................................................................50-57
4.9 CS533...................................................................................................................58-59
4.10 PCF8563.............................................................................................................60-62
4.11 TUNER................................................................................................................... .63
4.12 VFD DRIVER PT6312.................................................................... ......................64-65
4.13 SERVO............................................................................................. .......................66
4.14 HDD INFORMATION.............................................................................................67-68
5. SCHEMATIC DIAGRAM
5.1 POWER SCHEMATIC..................................................................... .......................69-70
5.2 MAIN SCHEMATIC......................................................................... .......................71-79
5.3 AV INPUT /OUTPUT SCHEMATIC.................................................... ...................... 80-87
5.4 VFD DRIVER........................................................................................................ 88-89
6. PARTS LIST
6.1 MAIN BOARD........................................................................................................90-92
6.2 VFD DRIVER BOARD.......................................................................... .......................93
6.3 POWER BOARD....................................................................................................94-95
6.4 AV BOARD.................................................................................................................96
INDEX
INDEX
INDEX
PREFACE
INTRODUCTION
This unit has DVD play function and hard disc videotape function. Under DVD PLAY mode, you can
play all kinds of disc; under TV mode, you can receive TV programs, under AV mode, you can receive
programs from exterior signal resources. In these mode above, you can press the key of REC to
videotape program; you can also watch DVD disc or recorded program while recording the TV program.
By using the TIME-SHIFT mode of the product, you can press TIMESHIFT key when you have to leave
the program, you can enjoy it later when you return, because the unit has recorded it into its hard disc;
you can then watch it and control it by pressing REWIND/FORWARD keys. Add simply press a key to
save the program. A time-set function let you not miss any wonderful TV programs. What you have to
do is to pre-set the function. The unit has a great capability of videotaping, you can use several kinds
of pre-set functions for videotaping. You can also respectively set the videotape time,image quality
level (the best image quality level is like a DVD image).
FEATURES
Built-in 40G Hard Disk Drive is capable for Extra Long-time Recording, High Speed Accessing and
Iterative Rewriting.
Built-in 5.1CH Dolby Digital Surround Decoder is compatible with Dolby PRO LOGIC
Suitable for playing DVD/SVCD/VCD/CD-DA/MP3
Utilizing MPEG-II Digital Real-Time Encoding and Decoding Technology. Supporting for 4 level
picture quality recording modes
The outstanding up to 2-Hour Time shifting function enables enjoying the control of the TV Programs
freely by Pause, Fast Forward/Rewind and Slow Playback of the TV Programs.
Intelligent Preset Timing Recording Function enables the recording tasks in different periods of time.
The timing recording tasks can be activated even when the machine is at standby mode. You will
never miss any desired TV programs at any time.
With the TV Tuner/AV/S-Video input terminals, it is convenient to record any program sources such
as the signal from CATV/Disc Player/Video Camera.
Composite, S-Video, Component Video (YCbCr) output and 5.1CH audio output, Optical/Coaxial
Digital Audio Output.
Extremely low consumption of power during standby period ( 1W) featuring energy efficiency and
safety.
Built-in TV Tuner enables automatic TV Channel searching and saving
Powerful program managing function providing program free playback, erasing, locking or renaming.
Simultaneously recording and playing of the real-time TV Programs are available.
Built-in real-time calendar and clock can normally work even when the power is plugged off.
Recording and output system is optional between PAL and NTSC system
1
GENERAL INFORMATION
FRONT PANEL
REAR PANEL
TV TUNER input terminal
1
COMPOSITE VIDEO input terminal
2
AUDIO input terminal
3
COMPOSITE VIDEO output terminal
6
45.1CH AUDIO output terminals
5MIXED AUDIO output terminals
COMPONENT VIDEO output terminals
7
S-VIDEO input terminal
8
S-VIDEO output terminal
9
10 COAXIAL output terminal for digital audio
11 OPTICAL output terminal for digital audio
1 2 3568 9 10
Press to switch the player on/off
STANDBY/ON
1
2STANDBY INDICATOR LIGHT
Turn on in red when standby, otherwise
turn off
Displays information on the
status of the DVR
4
Recording start
REC button
5
6DISC TRAY
When loading a disc, place disc in the
disc tray with the label side facing up
7
Press to stop playback or recording
STOP button
9
7OPEN/CLOSE button
Open/close button for the disc tray
3DVD FUNCTION button
Switch to the DVD mode
Switch to TV/AV modes
TV/AV FUNCTION button
4
8PLAY/PAUSE button
Playback/pause playing
1 32 4 5
8 9
6 7
10
12
VFD
11
11
INFRARED SENSOR
12
10 CH+/- and PREV/NEXT button
Skip to back channelnext /
Skip to back track / chapter and next
track / chapter
11
2
GENERAL INFORMATION
REMOTE CONTROL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
36
37
35
Repeat a specific segment (A-B)
6
A-B button
Change camera angles
ANGLE button
17
5
REPEAT button
Repeat playback
Skip to back track/chapter and next track/chapter
13 PREV/NEXT buttons
Switch between standby and working status
STANDBY/ON button
1
Switch to TV/AV modes
7TV/AV button
9DVD buttons
Switch to DVD mode
Press to bookmark memory playback
21 BOOKMARK button
Press to simultaneously view 9 pictures on screen
24 DIGEST button
NTSC/PAL conversion
P/N button
30
Zoom in the displayed frame
ZOOM button
27
34
Backward 5 seconds
33 REPLAY button
Skip to previous channel
36 RECALL button
2
TITLE button
Show the title of disk. When activated,
allows the user to select the desired title for playback
NUMBER buttons
4
Number selection
15 SUBTITLE buttons
Press to select the subtitle languages for your preference
CURSOR buttons
8
Arrow selection. (OSD navigation buttons)
PLAY button
10
Playback
STOP button
27
Press to stop playback or recording.
12 REW/FWD button
Rewind / Fast Forward playback
14 PROGRAM button
In AV/TV mode, press PROG button to activate
the HDD content and then playback
3
DISPLAY button
Open/Close the screen display
16
GOTO button
Search specific time or track/ title/ chapter to play
18 CH+/- button
Skip to back channelnext /
19 REC button
Recording start button.
20 OPEN/CLOSE button
Open/Close the disk tray
25 SETUP button
Activate the setup menu
26 RETURN button
Return to last menu
11 PAUSE button
Pause playing or used in Still
29
SLOW button
To Playback at slower speed(1/2; 1/4; 1/8)
28 VOL+/- button
Change the volume of analog audio
MUTE button
31
Select mute on/off the analog audio
37 TIME-SHIFT button
Play buffer to TV
35 TS-SAVE button
Save the buffer of time-shift
22 CHAPTER button
Search specific chapter to play
38
38 VCR button
Enter/exit VCR mode
AUDIO button
27
32
Select different audio channels 23 PBC button
While playing a disc of VCD 2.0, it's used for switching ON/OFF on
play menu.
While playing the disc of DVD, its' used for returning a master menu.
HD-DVD57
3
POWER
BOARD
VIDEO OUT VIDIO IN PUT
AUDIO OUT AUDIO IN PUT
TUNER75 IN PUT
S-VIDEO OUT
CB.CR.YOUT
COAXIAL OUT
OPTICAL OUT
AV BOARD
MAIN BOARD
MPEG VIDEO DECODER&
MPEG-2
AUDIO/ VIDEO CODER
DVD LOADER
DRIVE
40GB HDD
40GB HDD DRIVE
PT16312
KEY SCANNING &
VFD DISPLAY
~110~240V
+12V
+5V
-12V
+3.3V
+2.5V
+1.8V
4
BLOCK DIAGRAM
SS9800
MPEG
DECODER
CS92288
MPEG-2
A/V CODEC
CS4955
VIDEO
—— D/A
ENCODER
CS4360
AUDIO
DACS
CS5331
AUDIO
ADC
AUDIO
L.R CH
SAA7114
VIDEO
DECOD
ER
S-VIDEO
TO-TUNER
CPLD
ATAPI
TO DVD LOADER DRIVE
HDD ATAPI I/O CHAN
DRAM
1M*16 4PCS
DRAM
2M*32
FLASH
16M TO VFD BOARD
CN104
P-CTL
5VSTB
1.8V
2.5V
VCC
3.3V
TO S-VIDEO
TO TUNER
AUDIO L3CH
COMPOSITE VIDEO
AUDIO R(3CH)
Host interface
To front panel
To front panel
S-VIDEO
5
SCHEMATIC DIAGRAM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
19
18
20
21
24
23
22
NO. ITEM NAME MATERIAL QUANTITY
Mirror bar pc
Left decorative bar ABS
Tray door ABS
Front panel ABS
Left four-key button ABS
Small light conductor PMMA
Big light conductor PMMA
LED stander PS
VFD driver board
Chasis SECC
Loader mechanism PS
DVD loader
Iron stand SECC
Power board
Top cover SECC
Rear panel SECC
AV board
Main board
Hard disc
Copper column
Rubber pad RUBBER
Open/close button ABS
Right four-key button ABS
Right decorative bar ABS
EXPLODED VIEW
6
Circuit Diagram: ICE2AXXX for OFF ¨C Line Switch Mode Power Supplies
7
ICE2AXXX for OFF – Line Switch Mode Power Supplies
Protection Functions
The block diagram displayed in Fig. 4 shows the interal functions of the protection unit. The
comparators C1, C2, C3 and C4 compare the soft-start and feedback-pin voltages. Logic gates
connected to the comparator outputs ensure the combination of the signals and enables the setting of
the “Error-Latch”.
8
Este manual sirve para los siguientes modelos
1
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