VOLTAGE CHECK
SMT
MAIN B+ Voltage [V]
131,3
͑͑ρ͢·
12V [V]
11,95
͑͑ρͦ͡͝·
STAND BY [V]
12,1
͑͑ρͦ͡͝·
SOUND B+ [V]
12,4
͑͑ρͦ͡͝·
*Volume Min.
11,9
͑͑ρͦ͡͝·
*Volume Max.
FBT
27,9
͑͑ρͦ͡͝Μ·
load Max.
29,5
͑͑ρͦ͡͝Μ·
load Min.
Retrace time
10,92
͑͑ρͣ͡͝ΦΤ
Vcp [V]
1190
͑͑ρͣ͡·
Video Voltage [V]
192
͑͑ρ͖ͦ
13.5V line [V]
12,9
͑͑ρ͖ͦ
45V line [V]
38
͑͑ρ͖ͦ
Heater Voltage [Vrms]
6,2
͑͑ρ͖ͦ
OPTION BYTES
test conditions ;
Input voltage : 230VAC
TV set on ON mode (if nothing specified)
Picture : colour bar - Dynamic
Sound : 1Khz - (mode : Music)
2094.0108*
1302.2001*
High Voltage [kV]
test conditions ;
Input voltage : 230VAC
Ct = 7500pF
Cs = 0,36uF
L linearity : TRL-400D
CRT : A68EPD10X22
Adjust the screen VR till OSD is just change
to GREEN square.
G2 SCREEN / CUTOFF
1. Receive a Colour bar pattern
2. Set the TV into Service mode.
3. Select G2 SCREEN item.
͑͑͑͑͑͑͑͢͢͢͢͡͡͡͡
͑͑͑͑͑͑͑͢͢͢͢͢͡͡͡
͡Ωͥͷ
͑͑͑͑͑͑͑͢͢͢͢͢͡͡͡
͑͑͑͑͑͑͑͢͢͢͢͢͡͡͡
͡Ωͥͷ
͑͑͑͑͑͑͑͢͢͢͢͢͡͡͡
͑͑͑͑͑͑͑͢͢͢͢͢͢͡͡
͡Ωͧͷ
͑͑͑͑͑͑͑͢͢͢͢͡͡͡͡
͑͑͑͑͑͑͑͢͢͢͢͢͢͡͡
͡Ωͧͷ
; ͵Ͷͽ
΅Ήͣͪ͞;͢͵
΅Ήͣͪ͞;͢ͷ
΅Ήͣͪ͞;͢
΅Ήͣͪ͞;͢
͡Ωͳʹ
͡Ωͤʹ
͡Ωͤʹ
͡Ωͳʹ
΅ͺ Ϳ͑ͳΊ ΅Ͷ͑ͣ
΅ͺ Ϳ͑͑ͳΊ ΅Ͷ͑͢
4