35
HT-RT4/RT40
SECTION 7
ELECTRICAL PARTS LIST
When indicating parts by reference num-
ber, please include the board name.
Note:
• Due to standardization, replacements in
the parts list may be different from the
parts specifi ed in the diagrams or the com-
ponents used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
• RESISTORS
All resistors are in ohms.
METAL: Metal-fi lm resistor.
METAL OXIDE: Metal oxide-fi lm resistor.
F: nonfl ammable
• CAPACITORS
uF: μF
• COILS
uH: μH
• SEMICONDUCTORS
In each case, u: μ, for example:
uA. . : μA. . , uPA. . , μPA. . ,
uPB. . : μPB. . , uPC. . , μPC. . ,
uPD. . : μPD. .
• Abbreviation
AR : Argentina model
AUS : Australian model
E3 : 240 V AC area in E model
E12 : 220-240 V AC area in E model
EA : Saudi Arabia model
LA9 : Latin-American model
SP : Singapore model
EG4 MAIN
MAIN
CONNECTOR
EG4 OLED CHUKEI PC
The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
The components identifi ed by mark 9 con-
tain confi dential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
CONNECTOR BOARD
*****************
< CONNECTOR >
CN5008 1-842-052-21 CONNECTOR, FFC/FPC (LIF) 20P
CN5009 1-793-331-31 CONNECTOR, FFC/FPC (LIF) 20P
*************************************************************
9 A-2180-101-A EG4 MAIN BOARD, COMPLETE (for SERVICE)
(RT40: E12)
9 A-2180-118-A EG4 MAIN BOARD, COMPLETE (for SERVICE)
(RT40: AUS)
9 A-2180-203-A EG4 MAIN BOARD, COMPLETE (for SERVICE)
(RT40: SP)
9 A-2180-265-A EG4 MAIN BOARD, COMPLETE (for SERVICE)
(RT40: LA9)
9 A-2180-281-A EG4 MAIN BOARD, COMPLETE (for SERVICE)
(RT40: AR)
9 A-2180-482-A EG4 MAIN BOARD, COMPLETE (for SERVICE)
(RT40: EA)
9 A-2180-494-A EG4 MAIN BOARD, COMPLETE (for SERVICE)
(RT40: E3)
*************************
< DIODE >
D3200 6-503-735-01 DI BZT52H-C4V3
< IC >
IC1000 6-723-248-01 IC TAS5614LA-S
IC1001 6-723-249-01 IC TAS5538DGGR-S
IC1002 6-723-248-01 IC TAS5614LA-S
IC3000 6-723-475-01 IC TPS2065DDBVR
IC3200 6-718-999-01 IC MM1839A50NRE
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
IC3201 6-721-694-01 IC RT7272BGSP
< TRANSISTOR >
Q3208 6-553-482-01 TR SSM3J56MFV
*************************************************************
EG4 OLED CHUKEI PC BOARD
************************
< CONNECTOR >
CN5002 1-843-407-31 FPC CONNECTOR (ZIF) (11PIN)
CN5004 1-842-052-21 CONNECTOR, FFC/FPC (LIF) 20P
< DIODE >
D5000 6-503-196-01 DI CL-194S-HB8SP-SD-T
< IC >
IC5002 6-723-147-01 IC SNM2140
*************************************************************
9 A-2180-047-A MAIN BOARD, COMPLETE (for SERVICE)
(RT4: AEP)
9 A-2180-095-A MAIN BOARD, COMPLETE (for SERVICE)
(RT4: UK)
*********************
< DIODE >
D3200 6-503-735-01 DI BZT52H-C4V3
< IC >
IC1000 6-723-248-01 IC TAS5614LA-S
IC1001 6-723-249-01 IC TAS5538DGGR-S
IC1002 6-723-248-01 IC TAS5614LA-S
IC3000 6-723-475-01 IC TPS2065DDBVR
IC3200 6-718-999-01 IC MM1839A50NRE
IC3201 6-721-694-01 IC RT7272BGSP
< TRANSISTOR >
Q3208 6-553-482-01 TR SSM3J56MFV
*************************************************************
Note 2: When the complete MAIN board (RT4) or EG4
MAIN board (RT40) is replaced, spread the bond
referring to“BOND FIXATION OF ELECTRIC
PARTS” on page 6.
Note 1: When the complete MAIN board (RT4) or EG4
MAIN board (RT40) is replaced, refer to “NOTE
OF REPLACING THE IC1000 AND IC1002 ON
THE MAIN BOARD (RT4) OR EG4 MAIN BOARD
(RT40) AND THE COMPLETE MAIN BOARD
(RT4) OR COMPLETE EG4 MAIN BOARD
(RT40)” on page 5.
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