Sony KD-55X95 G Series Service Manual page 25

2019/01/15 23:07:08 (GMT+09:00)
1.3 No Power DDCON/LDO
BM3J19 Board Model
Board Operation
BM3J19 LDO
BM3J19 DC/DC
BM3J19 DC/DC
BM3J19 DC/DC
BM3J19 DC/DC
BM3J19 DC/DC
BM3J19 LDO
BM3J19 LDO
BM3J19 DC/DC
BM3J19 LDO
BM3J19 LDO
BM3J19 DC/DC
BM3J19 DC/DC
BM3J19 DC/DC
Check item summary
IC Ref Voltage supply
IC400 1.2V_HDMI
IC401 1.8V_TU_P
IC402 5V_MAIN/5V_AUDIO
IC403 3.3V_MAIN/3.3V_AUDIO
IC405 1.8V_TU
IC601 1.2V_M3_DDR
IC602 1.05V_M3_STBY
IC603 1.05V_M3_ST_ET
IC604 1.05V_M3_A
IC606 2.5V_M3_DDR
IC607 1.8V_EMMC
IC608 1.0V_M3_CORE
IC609 1.0V_M3_CPU
IC610 1.0V_M3_GPU
Output
Enable pin
ref.
C434 R417 P-on u-com IC800 #pin13
C402 D402 cathode P-on u-com IC800 #pin13
C430 R455 P-on u-com IC800 #pin13
C419 R409 P-on u-com IC800 #pin13
C463 IC405 #PIN5 P-on u-com IC800 #pin13
C609 C607
C611 C610
C613 CL1424/R3600
C616 IC604 #PIN5 P-on u-com IC800 #pin13
C619 C618
C622 C677 R616 (DDR_EMMC_EN )
C634 R634 P-on u-com IC800 #pin12
C648 R644 P-on u-com IC800 #pin12
C662 R654 P-on u-com IC800 #pin12
Enable source Fuse Vcc ref.
-
-
F400
F401
F403
R605 (3.3V_STBY) -
C610 (3.3V _STBY) -
M3 IC1000 #AJ11 -
F603
C618 (3.3V_STBY) -
-
F600
F601
F602
pin12 : P_ON_#1
pin13 : P_ON_#2
C433
C400
C423
C418
C461
C603
C610
C612
C615
C618
C620
C623
C639
C653
25
SYS SET