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9.2. INTERCONNECTION SCHEMATIC DIAGRAM
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
NOTE:
PARTS MARKED "PT" ARE NOT USED.
INTERCONNECTION SCHEMATIC DIAGRAM
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED BY THE SIGN HAVE
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS,
USE ONLY THE SPECIFIED PARTS.
NOTE:
THE LAMP UNIT IS NOT SUPPLIED AS A REPLACEMENT PART.
WHEN REPLACING, REPLACE THE LAMP UNIT WHICH IS
SUPPLIED AS A OPTIONAL ACCESSORY.
THERMAL FUSE UNIT REPLACEMENT NOTE:
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE NUMBER LSJA0464-FE (115 ).
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D’ INCENDIE N’ UTILISERQUE DES FUSIBLE DE MÉME
TYPE NUMÉRO LSJA0464-FE (115 )
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
INTERCONNECTION SCHEMATIC DIAGRAM
PT-50LC13
MAIN C.B.A.
REAR JACK C.B.A.
POWER C.B.A.
LCD DRIVE C.B.A.
LCD PANEL (RED)
LCD / PRISM UNIT
LCD PANEL (GREEN)
LCD PANEL (BLUE)
(6 Pins)
P6001
P6305P6701
OPERATION C.B.A.
(3 Pins)
FAN 4
P1006
P1008
P1008 (8 Pins)
P2901
(3 Pins)
(36 Pins)
(36 Pins)
(36 Pins)
FAN 1
P2902
P2001
(3 Pins)
FAN 2
P2903
P6701
(9 Pins)
P2501
P5302
(20 Pins)
P3602
P3404
P3601
P3403
(18 Pins) (18 Pins)
AUDIO OUT R-CH
AUDIO OUT L-CH
VIDEO OUT
S-VIDEO OUT
AUDIO IN 2 R-CH
AUDIO IN 2 L-CH
VIDEO IN 2
S-VIDEO IN 2
AUDIO IN 1 R-CH
AUDIO IN 1 L-CH
VIDEO IN 1
S-VIDEO IN 1
COMPONENT
AUDIO IN 1 L-CH
COMPONENT
AUDIO IN 1 R-CH
COMPONENT
AUDIO IN 2 L-CH
COMPONENT
AUDIO IN 2 R-CH
COMPONENT
IN 1
Y
PB
PR
COMPONENT
IN 2
Y
PB
PR
THERMISTOR 1 C.B.A.
P2303
P2811
(2 Pins)
P2002
P2003
14
(8 Pins)
P2302
P2302 USED FOR
ADJUSTMENT OF
LCD DRIVE C.B.A.
P6001 USED FOR
ADJUSTMENT AT
FACTORY ONLY
THERMISTOR 2 C.B.A.
P2304
P2821
(2 Pins)
COVER SWITCH C.B.A.
P2306
P2912P2912
(2 Pins)
(3 Pins)
FAN 3
P2904
UHF/VHF MAIN TUNER
UHF/VHF SUB TUNER
PIN
PIN
(25 Pins)
UHF/VHF
IN
PIN
PIN
(25 Pins)
TUNER C.B.A.
P7002
P3501
P7002 (8 Pins)
P7003 P6003P7003
(13 Pins)
FRONT JACK C.B.A.
AUDIO IN 3 R-CH
AUDIO IN 3 L-CH
VIDEO IN 3
S-VIDEO IN 3
RGB IN 2
P3901 P5501P3901
(14 Pins)
P3902
P3502
P3902
(12 Pins)
COMPONENT
AUDIO IN 3 L-CH
COMPONENT
AUDIO IN 3 R-CH
COMPONENT
AUDIO IN 4 L-CH
COMPONENT
AUDIO IN 4 R-CH
COMPONENT
IN 3
Y
PB
PR
COMPONENT
IN 4
Y
PB
PR
RGB IN 1
P4503 P4553P2901
(4 Pins)
NETWORK C.B.A.
P4552
(2 Pins)
SPEAKER
(R-CH)
WOOFER
P4551
(2 Pins)
SPEAKER
(R-CH)
TWEETER
P4553
NETWORK C.B.A.
P4552
(2 Pins)
SPEAKER
(L-CH)
WOOFER
P4551
(2 Pins)
SPEAKER
(L-CH)
TWEETER
P3603 P4505P4505
(6 Pins)
AUDIO AMP C.B.A.
BALLAST C.B.A.
P1305
P6002
P1305 (4 Pins)
P805
P1302
P1303
P1301
P1001
P804
73
AC CORD
P1007P3401
P1007 (14 Pins)
P1009
P1010
P1011
P4501
LAMP
UNIT
P1306
THERMAL
FUSE
UNIT
RGB AUDIO IN 2
RGB AUDIO IN 1
DVI IN
DVI AUDIO IN R-CH
DVI AUDIO IN L-CH
(4 Pins)
P6006
P6006 USED FOR
ADJUSTMENT AT
FACTORY ONLY
(4 Pins)
P6007
P6007 USED FOR
ADJUSTMENT AT
FACTORY ONLY
(8 Pins)
P6301
P6301 USED FOR
ADJUSTMENT AT
FACTORY ONLY
P1302
(2 Pins)
P1009 (3 Pins)
P1301
(5 Pins)
761
762
(4 Pins)
P2305
P2305 USED FOR
ADJUSTMENT AT
FACTORY ONLY
F001
115
(239 F)
(1 Pin)
758
PROJECTION UNIT
TV/TUNER UNIT
FAN CASE UNIT
PT-50LC13
66