- 4-4 -
DECK MECHANISM DISASSEMBLY
2. Plate Top (Fig. A-2-1)
1) Pull the (B) portion of the Plate Top back in direction of
arrow and separate the right side of it.
2) pull the (B ) portion of the Plate Top back in direction of
arrow and separate the left side of it.
(Used tools : (-) type driver, anything tool with sharp
point or flat point.)
NOTE
(1) When reassembling, push the Plate Top after alignment
the two position(C), (C ) as below Fig.
3. Holder Assembly CST (Fig.A-2-2)
1) Move the Holder Assembly CST in direction of arrow and
separate the left side of it first through the (D) position of
the Chassis.
2) Disassemble the right side of the Holder Assembly CST
from each guided hole of the Chassis.
NOTE
When reassembling, insert the (E) part of the Holder
Assembly CST in the (E ) hole of the Chassis first and
assemble the left side of it.
4. Opener Door (Figure. A-2-3)
1) Turn the Opener Door clockwise and remove it through
the guide hole of the Chassis.
5. Bracket Assembly L/D Motor
(Fig. A-2-4)
1) Unplug the Connector(C1).
2) Unhook three Hooks(H3, H4, H5) on bottom side of the
Chassis, lift up the Bracket Assembly L/M and disassem-
ble the Bracket Assembly L/D Motor.
6. Gear Assembly Rack F/L (Fig. A-2-5)
1) Move the Gear Assembly Rack F/L in direction of
arrow(A) and unhook the Hook(H6) pulling back in front.
2) Separate the Gear Rack F/L in direction of arrow(B).
NOTE
When reassembling, align the gear part of the Gear
Assembly Rack F/L with the Gear Drive as below Fig.
7. Arm Assembly F/L (Fig. A-2-6)
1) Move the Arm Assembly F/L in direction of arrow and
separate the left side of it first.
2) Disassemble the Arm Assembly F/L from each guided
hole of the Chassis.
8. Lever Assembly S/W(Fig. A-2-7)
1) Unhook the Hook(H8) in the left side of the Chassis and
remove the Lever Assembly S/W.
(B’)
(C’)
(C)
(B)
(D)
Holder assembly CST
Chassis
Gear Rack F/L
Gear Drive
(H8)
Chassis
(H3)
(H4)
(H5)
Bracket assembly L/M
Содержание XBS341 Series
Страница 1: ...SERVICE MANUAL MODELS XBS341...
Страница 10: ...2 1 SECTION 2 AUDIO PART...
Страница 12: ...3 2 VCR ELECTRICAL TROULBESHOOTING...
Страница 13: ...3 3...
Страница 27: ...SECTION 4 MECHANSIM OF VCR PART...
Страница 39: ...4 12...
Страница 41: ...4 14...
Страница 51: ...4 24...
Страница 58: ...5 1 DVD ELECTRICAL TROUBLESHOOTING 1 Test debug flow SECTION 5 DVD PART...
Страница 59: ...5 2...
Страница 60: ...5 3...
Страница 61: ...5 4...
Страница 62: ...5 5...
Страница 63: ...5 6...
Страница 65: ...5 8 3 RS232 waveform during procedure Downloading 4 Flash R W enable signal during download Downloading...
Страница 66: ...5 9 2 SDRAM CLOCK 1 MT1379 main clock is at 27MHz X501 3 TRAY OPEN CLOSE SIGNAL 1 Tray open close waveform...
Страница 67: ...5 10 2 Tray close waveform 3 Tray open waveform...
Страница 68: ...5 11 4 SLED CONTROL RELATED SIGNAL NO DISC CONDITION 5 LENS CONTROL RELATED SIGNAL NO DISC CONDITION...
Страница 69: ...5 12 6 LASER POWER CONTROL RELATED SIGNAL NO DISC CONDITION 7 DISC TYPE JUDGEMENT WAVEFORM...
Страница 70: ...5 13...
Страница 71: ...5 14 8 FOCUS ON WAVEFORM...
Страница 72: ...5 15 9 SPINDLE CONTROL WAVEFORM NO DISC CONDITION...
Страница 73: ...5 16 10 TRACKING CONTROL RELATED SIGNAL System checking...
Страница 74: ...5 17 11 RF WAVEFORM 12 MT1379 AUDIO OPTICAL AND COAXIAL OUTPUT ASPDIF...
Страница 75: ...5 18 13 MT1379 VIDEO OUTPUT WAVEFORM 1 Full colorbar signal CVBS 2 Y...
Страница 76: ...5 19 3 C 14 AUDIO OUTPUT FORM AUDIO DAC 1 Audio related Signal...
Страница 77: ...5 20 MEMO...
Страница 80: ...2 2 2 3 BLOCK DIAGRAM...
Страница 81: ...2 4 2 5 AUDIO SHEMATIC DIAGRAMS U COM SCHEMATIC DIAGRAM...
Страница 82: ...2 6 2 7 FUNCTION POWER SCHEMATIC DIAGRAM...
Страница 83: ...2 8 2 9 MAIN AMP SCHEMATIC DIAGRAM...
Страница 84: ...2 10 2 11 WIRING DIAGRAM...
Страница 86: ...2 14 2 15 PRINTED CIRCUIT DIAGRAM MAINAMP FRONT P C BOARD SOLDER SIDE...
Страница 87: ...2 16 2 17 MAINAMP FRONT P C BOARD COMPONENT SIDE...
Страница 88: ...2 18 2 19 FUNCTION POWER P C BOARD SOLDER SIDE...
Страница 89: ...2 20 2 21 FUNCTION POWER P C BOARD COMPONENT SIDE...
Страница 90: ...3 17 3 18 VCR SHEMATIC DIAGRAMS SYSTEM SCHEMATIC DIAGRAM...
Страница 91: ...3 19 3 20 A AUDIO V VIDEO SCHEMATIC DIAGRAM...
Страница 93: ...3 23 3 24 HIFI TUNER SCHEMATIC DIAGRAM...
Страница 94: ...3 25 3 26 A V JACK SCART SCHEMATIC DIAGRAM...
Страница 96: ...3 29 3 30 PRINTED CIRCUIT DIAGRAMS TUNER P C BOARD...
Страница 97: ...3 31 3 32 VCR P C BOARD...
Страница 98: ...3 33 3 34 VCR P C BOARD...
Страница 99: ...5 22 5 21 DVD PART SCHEMATIC DIAGRAMS MPEG SCHEMATIC DIAGRAM...
Страница 100: ...5 23 5 24 SERVO SCHEMATIC DIAGRAM...
Страница 101: ...5 25 5 26 AUDIO SCHEMATIC DIAGRAM...
Страница 102: ...5 27 5 28 INTERFACE SCHEMATIC DIAGRAM...
Страница 103: ...5 29 5 30 VOLTAGE SHEET IC TR...
Страница 104: ...5 31 5 32 PRINTED CIRCUIT DIAGRAM DVD P C BOARD SOLDER SIDE...
Страница 105: ...5 33 5 34 DVD P C BOARD COMPONENT SIDE...
Страница 107: ...MEMO MEMO...
Страница 109: ...MEMO MEMO...
Страница 115: ......