service information for eeprom ic setting - Jordans Manuals

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SPECIFICATIONS • GENERAL Power requirements AC 110-240V, 50/60 Hz Power consumption 35W Dimensions (approx.) 430 X 54 X 275 mm (w x h x d) without foot Mass (approx.) 4.1 kg Operating temperature 5°C to 35°C Operating humidity 5 % to 90 % Television system PAL B/G color system Recording format PAL • RECORDING Recording format Recordable media Recordable time Video recording format Sampling frequency Compression format Audio recording format Sampling frequency Compression format DVD Video Recording, DVD-VIDEO HDD (80GB), DVD-ReWritable, DVD-Recordable, DVD+ReWritable, DVD+Recordable, DVD+Recordable (Double Layer) DVD (4.7GB): Approx. 1 hour (XP mode), 2 hours (SP mode), 4 hours (LP mode), 6 hours (EP mode) DVD+R DL (8.5GB): Approx. 3 hour (XP mode), 3 hours 40 minutes (SP mode), 7 hours 10 minutes (LP mode), 10 hours 30 minutes (EP mode) HDD (80GB): Approx. 20 hours (XP mode), 40 hours (SP mode), 74 hours (LP mode), 111 hours (EP mode) 27MHz MPEG 2 (VBR support) 48kHz Dolby Digital • PLAYBACK Frequency response Signal-to-noise ratio Harmonic distortion Dynamic range DVD (PCM 48 kHz): 8 Hz to 22 kHz, CD: 8 Hz to 20 kHz DVD (PCM 96 kHz): 8 Hz to 44 kHz More than 100 dB (AUDIO OUT connector) Less than 0.008% (AUDIO OUT connector) More than 95 dB (AUDIO OUT connector) • INPUTS AERIAL IN Aerial input, 75 ohms VIDEO IN 1.0 Vp-p 75 ohms, sync negative, RCA jack x 2 AUDIO IN 2.0 Vrms more than 47 kohms, RCA jack (L, R) x 2 S-VIDEO IN (Y) 1.0 V (p-p), 75 Ω, sync negative, Mini DIN 4-pin x 1 (C) 0.3 V (p-p) 75 Ω DV IN 4 pin (IEEE 1394 standard) • OUTPUTS VIDEO OUT 1 Vp-p 75 Ω, sync negative, RCA jack x 1 S-VIDEO OUT (Y) 1.0 V (p-p), 75 Ω, sync negative, Mini DIN 4-pin x 1 (C) 0.3 V (p-p) 75 Ω COMPONENT VIDEO OUT (Y) 1.0 V (p-p), 75 Ω, sync negative, RCA jack x 1 (Pb)/(Pr) 0.7 V (p-p), 75 Ω, RCA jack x 2 Audio output (digital audio) 0.5 V (p-p), 75 Ω, RCA jack x 1 Audio output (optical audio) 3 V (p-p), 75 Ω, Optical connector x 1 Audio output (analog audio) 2.0 Vrms (1 KHz, 0 dB), 600 Ω, RCA jack (L, R) x 1 1-7
SECTION 2 CABINET & MAIN CHASSIS CONTENTS EXPLODED VIEWS ....................................................................................................................2-2 1. CABINET AND MAIN FRAME SECTION ................................................................................2-2 2. DECK MECHANISM SECTION(RS-01A) ................................................................................2-3 3. PACKING ACCESSORY SECTION .........................................................................................2-4 2-1
Page 1 and 2: SERVICE MANUAL HDD/DVD RECORDER MOD
Page 3 and 4: SECTION 1 SUMMARY CONTENTS NEW FUNC
Page 5 and 6: PRODUCT SAFETY SERVICING GUIDELINES
Page 7: SERVICE INFORMATION FOR EEPROM IC S
Page 11 and 12: 2. DECK MECHANISM SECTION(RS-01A) 1
Page 13 and 14: SECTION 3 ELECTRICAL CONTENTS HDR P
Page 15 and 16: No 12VL No 5VL YES YES Is the 13.5V
Page 17 and 18: No 5.0VD No 3.3V YES YES Is there a
Page 19 and 20: 3. SYSTEM CIRCUIT PART “Please wa
Page 21 and 22: 6. NO OPTICAL / DIGITAL OUTPUT R110
Page 23 and 24: 8. NO EXTERNAL INPUT AUDIO < AV1 >
Page 25 and 26: 11. NO TV, EXTERNAL INPUT VIDEO SIG
Page 28 and 29: BLOCK DIAGRAMS 1. OVERALL BLOCK DIA
Page 30 and 31: 3. LAYOUT CONNECTION BLOCK DIAGRAM_
Page 32 and 33: 5. Power : Main Board Block Diagram
Page 34 and 35: 7. I/O BLOCK DIAGRAM ( RCA MODEL ON
Page 36 and 37: 9. VIDEO S/W PATH BLOCK DIAGRAM TU7
Page 38 and 39: 11. AUDIO S/W PATH BLOCK DIAGRAM TU
Page 40 and 41: 3-39 3-40 13. MAIN BLOCK DIAGRAM (
Page 42 and 43: CIRCUIT DIAGRAMS 1. SMPS 1 CIRCUIT
Page 44 and 45: 3. MPEG CIRCUIT DIAGRAM A B C D E F
Page 46 and 47: 5. RESET & 1394 & JEPG CIRCUIT DIAG
Page 48 and 49: 7. I/O, µ-COM CIRCUIT DIAGRAM 12 1
Page 50 and 51: 9. DECODER CIRCUIT DIAGRAM 12 11 10
Page 52 and 53: 3-63 3-64 • WAVEFORMS X1101 13.5
Page 54 and 55: MODE PIN NO. EE PB REC AF23 0.00 0.
Page 56 and 57: PRINTED CIRCUIT DIAGRAMS 1. MAIN P.
Page 58 and 59:
2. I/O P.C.BOARD ( BOTTOM VIEW ) 3-
Page 60 and 61:
4. TIMER1 P.C.BOARD 5. TIMER2 P.C.B
Page 63 and 64:
SECTION 4 RS-01A LOADER PART CONTEN
Page 65 and 66:
System Check. Load tray without ins
Page 67 and 68:
Sled operating i s abnormal. Is the
Page 69 and 70:
Focus Servo is unstable Is FE signa
Page 71 and 72:
Recognition Fail Case 1: CD-ROM Fai
Page 73 and 74:
In case of writing fail. Normal Cas
Page 75 and 76:
LD CHECK (Laser operating is abnorm
Page 77 and 78:
F G Select Mode: DVD, Test and perf
Page 79 and 80:
2. DISC SPECIFICATION 3. DISC MATER
Page 81 and 82:
3) Recording format using phase-cha
Page 83 and 84:
4. ORGANIZATION OF THE INNER DRIVE
Page 85 and 86:
4) Layout of DVD-R/RW disc Disc Cen
Page 87 and 88:
3. EXECUTE ALPC PROGRAM 1) Execute
Page 89 and 90:
4. OPTICAL POWER SETTING When you
Page 91 and 92:
6. OPTICAL POWER SETTING PARAMETER
Page 93 and 94:
INTERNAL STRUCTURE OF THE PICK-UP 1
Page 95 and 96:
3. SIGNAL DETECTION OF THE P/U Infr
Page 97 and 98:
DESCRIPTION OF CIRCUIT 2. FOCUS/TRA
Page 99 and 100:
DESCRIPTION OF CIRCUIT 3. SPINDLE S
Page 101 and 102:
MAJOR IC INTERNAL BLOCK DIAGRAM LIC
Page 103:
IC301 (BD7956FS) : CD-ROM/DVD-ROM 7
Page 106 and 107:
2. RF CIRCUIT DIAGRAM A B C D E F G
Page 108 and 109:
CIRCUIT VOLTAGE CHART MODE PIN NO.
Page 110:
2. MAIN P.C.BOARD (BOTTOM VIEW) 4-5
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