Panasonic PT-50LCZ70 Service Manual page 39

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- IC8001 (CSP IC) on the Main P.C.B.
TEMPERATURE PROFILE FOR HEAT RESISTANCE OF THIS IC
- IC8202/IC8203 on the Main P.C.B.
TEMPERATURE PROFILE FOR HEAT RESISTANCEOF THIS IC
<Bottom View>
250
245
220
150 ~ 170 C
160
60 ~ 120 sec.
Time (sec.)
Fig. 10-3
Encapsulation
<Bottom View>
260
220
200
150 ~ 170 C
150
60 ~ 120 sec.
Time (sec.)
Fig. 10-4
39
PT-50LCZ70 / PT-56LCZ70 / PT-61LCZ70 / PT-50LCZ7 / PT-56LCZ7 / PT-61LCZ7
10+/-3 sec.
220 C
20 ~ 50 sec.
260 C
220 C
within 60 sec.

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