LG 27GL850 Service Manual page 27

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
C122
10uF
10V
+1.15V_VDD
C216
10uF
10V
C141
0.1uF
16V
C297
10uF
10V
C137
0.1uF
16V
C237
0.1uF
16V
C111
10uF
10V
C147
0.1uF
16V
C298
0.1uF
16V
C128
4.7uF
6.3V
OPT
C243
0.1uF
16V
VDDIO_B
+1.15V_VDD_DDR_A
C236
0.1uF
16V
C152
0.1uF
16V
C138
0.1uF
16V
C218
10uF
10V
C207
0.1uF
16V
OPT
C144
0.1uF
16V
C110
10uF
10V
C127
4.7uF
6.3V
OPT
C197
0.1uF
16V
C157
0.1uF
16V
AVDD_USB
C108
10uF
10V
AVDD_AUDIO
AVDDL_PREDRV
AVDDL_DP
C112
10uF
10V
C225
10uF
10V
OPT
C162
0.1uF
16V
AVDD_MOD
C178
10uF
10V
C151
0.1uF
16V
C161
0.1uF
16V
OPT
C253
0.1uF
16V
OPT
VDD_DRAM_B
C164
0.1uF
16V
AVDDL_RX
C228
10uF
10V
OPT
C199
0.1uF
16V
C156
0.1uF
16V
C217
10uF
10V
C167
0.1uF
16V
C184
10uF
10V
OPT
C155
0.1uF
16V
OPT
C182
10uF
10V
OPT
C169
0.1uF
16V
C219
10uF
10V
C194
0.1uF
16V
C131
0.1uF
16V
C136
0.1uF
16V
AVDD_ADC
C176
10uF
10V
C153
0.1uF
16V
OPT
C246
0.1uF
16V
AVDD_HRX0
C192
0.1uF
16V
C174
0.1uF
16V
OPT
C129
1uF
10V
OPT
C116
10uF
10V
C213
10uF
10V
C239
0.1uF
16V
C177
10uF
10V
C189
0.1uF
16V
OPT
C250
0.1uF
16V
C215
10uF
10V
C233
0.1uF
16V
C230
0.1uF
16V
C198
0.1uF
16V
C179
0.1uF
16V
OPT
C240
0.1uF
16V
AVDD_RX
C223
10uF
10V
OPT
C166
0.1uF
16V
OPT
C193
0.1uF
16V
C185
0.1uF
16V
OPT
AVDDL_HRX0
C231
0.1uF
16V
C214
10uF
10V
C234
0.1uF
16V
VDDP
C208
0.1uF
16V
C242
0.1uF
16V
+3.3V_NORMAL
C220
10uF
10V
VDDIO_A
C115
10uF
10V
C139
0.1uF
16V
C251
0.1uF
16V
OPT
AVDD_PLL
AVDDL_MOD
C120
10uF
10V
C222
10uF
10V
OPT
C224
10uF
10V
OPT
C175
10uF
10V
C249
0.1uF
16V
C183
10uF
10V
OPT
C148
0.1uF
16V
C109
10uF
10V
C257
0.1uF
16V
OPT
C235
0.1uF
16V
VDD_DRAM_A
C114
10uF
10V
C241
0.1uF
16V
C154
0.1uF
16V
OPT
C252
0.1uF
16V
OPT
C181
10uF
10V
OPT
C245
0.1uF
16V
C134
0.1uF
16V
C130
0.1uF
16V
C191
0.1uF
16V
C123
10uF
10V
C206
0.1uF
16V
OPT
C160
0.1uF
16V
OPT
+1.8V_DDR
C196
0.1uF
16V
C133
0.1uF
16V
C142
0.1uF
16V
+1.15V_VDD_DDR_B
C232
1uF
10V
AVDD_DP
C170
0.1uF
16V
C227
10uF
10V
OPT
C209
0.1uF
16V
C163
0.1uF
16V
OPT
C248
1uF
10V
C255
1uF
10V
C226
10uF
10V
OPT
C117
1uF
10V
C188
0.1uF
16V
C187
0.1uF
16V
L103
BLM15PX121SN1
L107
BLM15PX121SN1
L100
BLM15PX121SN1
L102
BLM15PX121SN1
L104
BLM15PX121SN1
L101
BLM15PX121SN1
L108
BLM15PX121SN1
L116
BLM15PX121SN1
L124
BLM15PX121SN1
L120
BLM15PX121SN1
L118
BLM15PX121SN1
L123
BLM15PX121SN1
L122
BLM15PX121SN1
L121
BLM15PX121SN1
L119
BLM15PX121SN1
L117
BLM15PX121SN1
C107
100uF
16V
OPT
L114
BLM15PX121SN1
L112
BLM15PX121SN1
L113
BLM15PX121SN1
L111
BLM15PX121SN1
C308
10uF
10V
OPT
C309
10uF
10V
OPT
C310
10uF
10V
OPT
C311
10uF
10V
OPT
C312
10uF
10V
OPT
C313
10uF
10V
OPT
C314
10uF
10V
OPT
C315
10uF
10V
OPT
C316
10uF
10V
OPT
C317
10uF
10V
OPT
C318
10uF
10V
OPT
C319
10uF
10V
OPT
C320
10uF
10V
OPT
MAIN IC-CAP
close to Q1
Reserved on Botton side
Reserved on Botton side
close to Q1
close to Q1
Reserved on Botton side
close to Q1
close to Q1
close to Q1
close to Q1
close to Q1
close to Q1
Place Cap on Botton side
close to Q1
close to Q1
Place Cap on Botton side
Reserved on Botton side
close to Q1
Reserved on Botton side
close to Q1
close to Q1
MAIN IC POWER LINE - CAPACITOR
Reserved on Botton side
Far away AVDDL_PREDRV
Reserved on Q1 bottom layer.
pin99/pin116/pin7/pin216
close to Q1
Reserved on Q1 bottom layer.
pin167
close to Q1
Reserved on Q1 bottom layer.
pin169
20141028
Far away +1.15V_VDD bypass cap close to s.w. power
close to Q1
close to Q1
Place Cap on Botton side
close to Q1
close to Q1
-> 23mA
-> 23mA
-> 38mA
-> 75.2mA
-> 1291mA
-> 4.6mA
-> 11.7mA
-> 26mA
-> 115.6mA
-> 135.4mA
-> 46.8mA
-> 49.1mA
-> 25.6mA
-> 5.8mA
-> 8.8mA
-> 76.4mA
-> 174.6mA
-> 173.6mA
-> 100.5mA
-> 99.8mA
32GK850F 2017.04.13
8 3
-> 159mA