How To Recognize That Pb Free Solder Is Used - Panasonic KX-TG9120FXS Service Manual

2.2.1. Suggested PbF Solder
There are several types of PbF solder available commercially. While this product is manufactured using Tin, Silver, and Copper
(Sn+Ag+Cu), you can also use Tin and Copper (Sn+Cu), or Tin, Zinc, and Bismuth (Sn+Zn+Bi). Please check the manufac-
turer's specific instructions for the melting points of their products and any precautions for using their product with other materi-
als.
The following lead free (PbF) solder wire sizes are recommended for service of this product: 0.3 mm, 0.6 mm and 1.0 mm.
2.2.2.

How to Recognize that Pb Free Solder is Used

(Example: Handset P.C.B.)
R
LED5
0
LED6
INT
#
Note:
The location of the "PbF" mark is subject to change without notice.
SP
7 4 1
LED3
8 5
LED4
9 6 3
SOFT_C
(Flow Solder Side View)
Marked
R136
TALK
SOFT_A
LED1
R134
C40
R79
C50
SW1
LED2
C49
CLEAR
POWER_KEY
5
KX-TG9120FXS/KX-TGA910FXS
LED-K
LED-A