Hitachi 43FWX20B, Руководство по обслуживанию

Страница: 80 / 164

DP23/23G/24
80
DP23/DP23G FINAL WIRING DRAWING
(ES2)P#EF02242
(ES1)P#EF02233
EAS7 EAS6
EAS5
EAS4 EAS3
EAS2
EAS1 EAS0
PIN#2 PIN#5 PIN#6 PIN#3
P#FT00011
P#FT00011
4
(ES3)P#EF02253
6
5
PH 6PIN
1
3
2
PIN#9
PIN#8
PIN#9
PIN#8
PH 10PIN
9
8
10
7
4
6
5
3
2
1
PIN#5 PIN#2 PIN#3 PIN#6
P#FT00011
P#FT00011
P#FT00011
8
9
P#FT00011
7
PIN#5
PIN#2 PIN#3
PIN#6
P#FT00011 P#FT00011
4
6
5
PH 9PIN
3
2
1
CONNECTOR AND SENSOR ASY.
#234
BE FOLLOWED BELOW DIAG.
CPT SOCKET HOLDER ASSEMBLY SHOULD
NOTE:(3) CPT SOCKET HOLDER ASSEMBLY.(R.G.B)
HLD BAND
CPT SOCKET
#231
CPT SOCKET HOLDER
FROM FBT.
CONNECT[FS]CONNECTOR
(NFP1)UL TUBE No.3 L=50mm
(NFP2)SK BAINDER
(DF1)CONNECTOR RED
(DF1)CONNECTOR BLACK
WRAPPING & SOLDER
LEAD COLOR:IVORY
FOCUS LEAD FROM CPT P.W.B.
CONNECT EACH COLOR
LEAD COLOR:ORANGE
SCREEN LEAD FROM CPT P.W.B.
CONNECT EACH COLOR
RED GREEN BLUE
BACK SIDE
FOCUS PACK
PAINT EACH COLOR
RED GREEN
BLUE
PAINT EACH COLOR
(UFPK) FOCUS PACK ASY.
F.B.T
less than 1mm
Silicon Cover
Silicon cover
wing
wing
L position
L position
Fig.B
covered the high voltage output.
1. Make sure the silicon cover is
(REMARK)
silicon cover on to it. (Don’t turn the connector.)
4. Cover the high voltage output by carefully pushing
(Don’t pull hard because it may damage the connector.)
3. Confirm the contact by pulling the connector slightly.
PS process
During Insertion
has a good contact with the spring.
2. Make sure the connector is pressed right in, so that it
(L position) Insert connector till "CLICK" sound is heard.
1. Please refer to direction for insertion as shown in Fig.B
PUSH
PUSH
Fig. A
pulling it away from the case.
3. Pemove the connector slowly by
L L
0
0
CAUTIONS WHEN CONNECTING/DIS CONNECTING THE HV CONNECTOR
slightly towards the case. (Fig.A)
(0 position). push the connector
90 degrees following the arrow
2. While turning the connector about
contact area slowly.
1. Roll out silicon cover from FBT’s
During Removal
4mm+/-1
PRESOLDERING
HOLDER
SENSOR BACK SIDE
SENSOR FRONT SIDE
SOLDERING
2) SOLDERING SENSOR & WIRE
P#:FT00011
CONNECTOR No.2 PIN
P#:FT00011
[SIDE VIEW] [BACK VIEW]
is damaged at the time of drop.
use such cell as there is a high possibility that the thin film
Voc is over 0.5V or not. If Voc is less than 0.5V, please do not
voltage by using voltage tester under FL2OOLux and check whether
When a cell is dropped to somewhere, please check open circuit
- TERMINAL + TERMINAL
3. DROPPED CELL
handling cells. Do not touch the cells with naked fingers!
Please make sure using surgical finger caps or tweezers while
assembling amorphous silicon solar cell.
to only kyocera’s trays made of conductive material until start
of trays made of inconductive material please make sure to use
prevent electrostatic damage to the thin film caused by friction
attention on this point during handling. Also, in order to
scratched by certain sharp edged tool. Please pay necessary
There is a possibility that the resin on cell backside can be
2. CAUTION IN HANDLING
cause the decrease in open circuit voltage.
between trays made of inconductive material affects of cell and
phenomenon that static electricity generated by some friction
On the other hand, electrostatic damage to the thin film is the
illustration.
possible mechanical damage to the thin film is described by
of cell in the rnd. Please refer to the page X/Y in which
created in the thin film, then affect open circuit voltage(Voc)
a pin-hole can be the cell backside. Because of this scratch,
tool makes a scratch at the place where resin is coated on
phenomenon like as following example. Certain sharp edged
Damage of thin film caused by mechanical stress is the
the another is electrostatic damage on thin film.
One possibility is mechanical stress against thin film and
failure in charactenstics of amorphous silicon solar cell.
Mainly 2 possibilities can be considered as major causes of
1. CAUSES OF THE DAMAGE ON CHARACTERISTICS
AUTO SET UP SENSOR(EASO~EAS7)ASY.
3) Wire type solder:Less flux type solder is neceesary.
the soldering iron. transformer is unnecessary.
If there is a voltage adjustable fuction in
of 70 to 100V. it would be sufficient.
2) Transformer : As long as voltage is adjustable in the range
1) Soldering iron : Small tip type(EX.11.5W pen type)
A. TOOLS
4. WIRING METHOD FOR SOLDERING TYPE TERMINALS
to 5 times of soldering work.
4) Clean up stain and solder from the soldering iron tip every 3
apply soldering longer than 2 seconds.
until lead wire is well connected with the terminal. Do not
tip again for 1 second, then repeat this work several times
3) When lead wire can not be soldered well, apply soldering iron
(Soldering duration should be within 2 seconds.)
foundation with soldering iron.
and connect lead wire with the terminal by melting soldering
2) Put the exposed part of lead wire onto soldering foundation
realize maximum productivity in soldering work.)
appropriate voltage in the range of 70 to 100V which can
(Temperture of soldering iron tip should be 230 C. Find out
solderning work.
wait 10 minutes. After 10 minutes from this setting, start
1) Set the voltage of trasformer in the range of 70 to 100V and
B. WIRING
5. ASSEMBLY OF SILICON SENSOR
1) SENSOR POLARITY
FRONT SIDE
BACK SIDE
4) SENSOR INSERT DIRECTION TO HOLDER
3) WIRE STRIP SPECIFICATION
(COLOR BAND SIDE)
(PRINTED WIRE SIDE)
CONNECTOR No.1 PIN