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4-3
4-4
• DECK MECHANISM EXPLODED VIEW
S
AL
LOCA. NO.
PART NO.
DESCRIPTION
SPECIFICATION
REMARKS
A26
6721RJ0856S
DECK ASSEMBLY,AUDIO
DECK/MECHA DP-7T-HZ-SAMSUNG DL
NSP
A01
4861R-0016D
CLAMP ASSEMBLY
DECK/MECHA DISC DP-7C(7A) -HZ
A02
3041R-M040A
BASE ASSEMBLY
MAIN DP-7T-HZ
A03
3041R-M063D
BASE ASSEMBLY
SLED DP-7T(A)-HZ -SAMSUNG DL3
001
3300R-0547A
PLATE
CLAMP
NSP
002
5016H-1016B
MAGNET
CLAMP(LDM-R608,10*5,1*1.5T)
NSP
003
4860R-0021A
CLAMP
UPPER DP7
NSP
004
4930R-0402A
HOLDER
CLAMP DP-7A
010
6850R-GK22Z
CABLE,FLAT
P=1.0 FFC UL2896(0.05X0.65) 11
011
3210R-M002A
FRAME
UP/DOWN MOLD DP7C
011A
6850R-JW16B
CABLE,FLAT
P=1.0 FFC UL2896(0.035X0.7) 23
012
5040R-0075B
RUBBER
DAMPER DP7 (CHUNG PUNG 30)
012
5040R-0075D
RUBBER
DAMPER DP7 (YAMAUCHI 30)
013
4400R-0006B
BELT
DECK/MECHA DP2-5, DP7C,DP7A OT
014
4470R-0055A
GEAR
PULLEY
015
6871RJ4415A
PWB(PCB) ASSEMBLY,JACK(AUDIO)
PWB(PCB) TOTAL LOADING-HZ
015A
4681R-1023G
MOTOR ASSEMBLY
DECK/MECHA LOADING-HZ
015B
4560R-0008A
PULLEY
MOTOR
015C
4680HP2001A
MOTOR(MECH)
RF-300CH-11440(SHAFT 6.05L)M/C
015C
4680HP2011A
MOTOR(MECH)
PC200DG-21651C JOHNSON LOADING
015C
4680R-E010A
MOTOR(MECH)
FEEDING BCZ3B51 SANKYO FOR DP7
015C
4680R-E009A
MOTOR(MECH)
FEEDING RF300EH-1D390 MABUCHI
017
4470R-0056A
GEAR
LOADING
018
4974R-0023A
GUIDE
UP/DOWN
020
3040R-D005A
BASE
MAIN DP-7T MOLD (SLIM)
NSP
021
4680R-C011A
MOTOR(MECH)
SPINDLE JCL9B68 SANKYO FOR COM
022
4681R-0034D
MOTOR ASSEMBLY
DECK/MECHA FEEDING DP-7C(7A) -
024
4470R-0131A
GEAR
PINION DP7C
024A
5006R-0044A
CAP
SKEW-T DP7C
024B
5006R-0043A
CAP
SKEW DP7C
025
4470R-0130A
GEAR
MIDDLE DP7C
026
3390R-0026A
TRAY
DVD DP-7T MOLD DISC
028
4370R-0082B
SHAFT
DECK/MECHA PU R DP-7C OTHER
029
4370R-0082A
SHAFT
PU DP-7C
030
4471R-0013D
GEAR ASSEMBLY
DECK/MECHA RACK DP-7C(7A) -HZ
031
6716DPH007B
PICK UP,DVD
SOH-DL3 SAMSUNG PLAYER H/HIGHT
Summary of Contents for XH-T9546
Page 1: ...DVD CD RECEIVER SERVICE MANUAL 2004 MODEL XH T9546 SERVICE MANUAL MODEL LGDVT418 CD R RW ...
Page 6: ... 1 5 SPECIFICATIONS ...
Page 7: ... 1 6 MEMO ...
Page 10: ... 2 3 3 FRONT CIRCUIT 1 2 ...
Page 11: ... 2 4 4 FRONT CIRCUIT 2 2 ...
Page 12: ... BLOCK DIAGRAM 2 5 2 6 ...
Page 13: ...2 7 2 8 SCHEMATIC DIAGRAMS FRONT SCHEMATIC DIAGRAM ...
Page 14: ...2 9 2 10 MICOM SCHEMATIC DIAGRAM ...
Page 15: ...2 11 2 12 I O SCHEMATIC DIAGRAM ...
Page 16: ...2 13 2 14 DSP SCHEMATIC DIAGRAM ...
Page 17: ...2 15 2 16 AMP SCHEMATIC DIAGRAM ...
Page 18: ...2 17 2 18 SMPS WIDE SCHEMATIC DIAGRAM ...
Page 19: ...2 19 2 20 POWER SCHEMATIC DIAGRAM ...
Page 20: ...2 21 2 22 WIRING DIAGRAMS ...
Page 21: ...2 23 2 24 PRINTED CIRCUIT DIAGRAMS MAIN P C BOARD COMPONENT SIDE ...
Page 22: ...2 25 2 26 MAIN P C BOARD SOLDER SIDE ...
Page 23: ...2 27 2 28 FRONT P C BOARD SOLDER SIDE FRONT P C BOARD COMPONENT SIDE ...
Page 24: ...2 29 2 30 POWER P C BOARD ...
Page 25: ...2 31 2 32 MEMO MEMO ...
Page 26: ... 3 1 1 Power check flow ELECTRICAL TROUBLESHOOTING GUIDE SECTION 3 DVD PART ...
Page 39: ... 3 14 FIG 7 2 DVD FIG 7 3 CD ...
Page 40: ... 3 15 FIG 7 4 CD FIG 8 1 DVD 8 FOCUS ON W VEFORM ...
Page 41: ... 3 16 FIG 8 2 CD FIG 9 1 9 SPINDLE CONTROL W VEFORM NO DISC CONDITION ...
Page 42: ... 3 17 10 TRACKING CONTROL RELATED SIGNAL System checking FIG 10 1 DVD FIG 10 2 CD ...
Page 44: ... 3 19 ADAT0 3 FIG 12 2 FIG 13 1 2 COMPOSITE VIDEO SIGNAL 13 MT1389 AUDIO OUTPUT TO PWM IC ...
Page 45: ... 3 20 FIG 14 1 14 AUDIO OUTPUT FROM PWM IC ...
Page 50: ...3 25 3 26 DVD PART SCHEMATIC DIAGRAMS MPEG SCHEMATIC DIAGRAM ...
Page 51: ...3 27 3 28 SERVO SCHEMATIC DIAGRAM ...
Page 55: ... 5 2 MODEL XHS T9546C 755 756 757 755 759 758 751 750 752 754 753 752 ...
Page 57: ... 5 4 MEMO ...