SHARP ETE309 Technical Report
Date: Nov 8, 1995
FONT WRITER: FW-610/710
No. : ETE-309
[Parts changes]
CHANGE OF THE PARTS
1. Model name: FW-610/710
2. General: The parts have been added and disused by the following causes.
3. Description: 1) A FDD shield plate (LPLTM5123HHZZ) has been added to the FDD unit and a grounding
wire (QCNW-5324HHZZ) to the PS PWB against the AC line noise.
2) Both the resistors on the main PWB and the inverter PWB for FW-710 only have been
changed in accordance with the LCD contrast adjustable range changed.
(1) The resistor R22 changed from 120KΩ to 68KΩ VRS-CY1JD124J VRS-CY1JD683J
(2) The resistor R45 changed from 8.2KΩ to 3. 3KΩ VRS-CY1JD822J VRS-CY1JD332J
(3) The inverter PWB unit changed CPWBF5215HH03 CPWBF5215HH13
4. Application: From the July production in 1995
5. Parts change:
Ref
Model
No.
name
FW-610
FW-710
1
FW-710
<Interchange>
1. Interchangeable. 4. Not interchangeable.
2. Current type can be used in place of new type.
New type cannot be used in place of current type.
3. Current type cannot be used in place of new type.
New type can be used in place of current type.
Parts marked with " ! " is important for maintaining the safety of the set.
Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
Version P/G No.
2 -
7 -
U.K.
6 -146
6 -167
2 - 7
Current parts New parts
Parts code Parts code
VRS-CY1JD124J VRS-CY1JD683J AA
VRS-CY1JD822J VRS-CY1JD332J AA
CPWBF5215HH03 CPWBF5215HH13 AX
Before changing Changed
Price
rank
— LPLTM5123HHZZ AD
— QCNW-5324HHZZ AD
5. Interchangeable if replaced with same types of
related parts in use.
6. Others.
Parts name
FDD shield plate
Grounding wire
Resistor
(1/16W 68KΩ ± 5%)
Resistor
(1/16W 3.3KΩ ± 5%)
Inverter PWB unit
Effective
time
Jul. ’95
Interchangeability
6
3
Note
—
—
R22
R45
—
SHARP CORPORATION
Printer and Scanner Division
Orange
C
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