Service manual

11-14
HDMI-SCL
16 HDMI-DATA
12 CLOCK(-)
JK3002
1 DATA2(+)
6 DATA1(-)
3 DATA2(-)
14 NU
9 DATA0(-)
10 CLOCK(+)
7 DATA0(+)
5
TMDS DATA1 SHIELD
17 GND
18 +5V
13 HDMI-CEC
15 HDMI-CLOCK
19 HOT PLUG DETECT
2
TMDS DATA2 SHIELD
4 DATA1(+)
11
TMDS CLOCK SHIELD
8 TMDS DATA0 SHIELD
P-ON+3.3V
AL+3.3V-2
Q3014
2SK3018
27K
R3237
D19
C20
B21
D20
A22
A21
D3057
RB751S-40TE61
82K
R3415
C18PWR2
13
1
15
14
16
3
6
5
11
4
7
12
10
89
2
IC3011
BU9883FV-WE2
VCC1
SDA1
WPB
VCC-OUT
SDA0
SCL0
VCC0 VCC3
SCL3
SDA3
GND
NU
SDA2
SCL2
VCC2
SCL1
B16PWR1
C15PWR0
D18EXT-RES
F21PLL-XFC-A
0.1C3192
HDMI-SDA
4.7K
R3455
GPI06
OPENR3261
OPENR3238
OPENR3239
OPENR3240
OPENR3241
OPENR3242
OPENR3243
OPENR3244
OPEN
R3390
OPENR3381
OPENR3365
OPEN
R3387
Q3030
OPENOPEN
R3386
OPEN
R3408
OPEN
R3412
OPEN
R3370
OPEN
R3371
OPEN
R3411
OPEN
C3262
Q3022
OPEN
OPEN
R3300
OPEN
R3292
HDMI-HPD0
15 HDMI-CLOCK
19 HOT PLUG DETECT
Q3024
2SK3018
1K
R3372
10K
R3301
Q3031
2SC4081UBTLQ
2
TMDS DATA2 SHIELD
6 DATA1(-)
0
R3391
4 DATA1(+)
10K
R3383
3 DATA2(-)
11
TMDS CLOCK SHIELD
10K
R3293
HDMI-HPD1
14 NU
0
R3388
0R3382
8
TMDS DATA0 SHIELD
OPEN
R3373
9 DATA0(-)
10 CLOCK(+)
7 DATA0(+)
5
TMDS DATA1 SHIELD
17 GND
0R3366
16 HDMI-DATA
18 +5V
12 CLOCK(-)
1K
R3407
13 HDMI-CEC
OPEN
R3413
JK3003
1 DATA2(+)
0
R3392
8
TMDS DATA0 SHIELD
11 TMDS CLOCK SHIELD
12 CLOCK(-)
2
TMDS DATA2 SHIELD
JK3004
1 DATA2(+)
OPEN
R3375
18 +5V
Q3032
2SC4081UBTLQ
10 CLOCK(+)
9 DATA0(-)
10K
R3302
10K
R3385
19 HOT PLUG DETECT
10K
R3294
0R3367
13 HDMI-CEC
7 DATA0(+)
1K
R3406
14 NU
16 HDMI-DATA
0
R3389
4 DATA1(+)
15 HDMI-CLOCK
Q3023
2SK3018
6 DATA1(-)
0R3384
1
C3260
HDMI-HPD2
5
TMDS DATA1 SHIELD
1K
R3374
3 DATA2(-)
17 GND
OPEN
R3414
0.1
C3212
Q3020
2SK3018
47K
R3276
47K
R3273
Q3015
2SK3018
4.7K
R3266
4.7K
R3263
C19
*1
IC3005(6/6)
R8J04013BG-RJ
B22
100
R3405
HDMI-CEC
A16DDC0-SCL
C16DDC0-SDA
D16DDC1-SDA
0R3247
0R3248
0R3249
0R3250
0R3251
0R3252
F19
E19
D21
C21
E20
0R3245
D22
C22
F20
D15DDC1-SCL
0R3246
0R3254
D17DDC2-SCL
B20
B17
B18
0R3253
B19
A17
A18
C17DDC2-SDA
0R3255
0R3256
0R3257
0R3258
0R3259
0R3260
A20
A19
100R3282
100R3281
0.1
C3213
E22PLL-XFC-P
E21PLL-XFC-X
0.01C3185
560R3236
HDMI-VDD33
7.5K
R3270
4.7
C3187
0.1
C3186
3K
R3271
2200P
C3188
6.8K
R3272
0.022
C3189
4.7K
R3264
4.7K
R3267
Q3016
2SK3018
Q3018
2SK3018
47K
R3274
47K
R3277
OPEN
C3190
OPEN
R3268
Q3019
OPEN
OPEN
R3262
Q3017
OPEN
0.1
C3191
OPEN
R3275
OPEN
R3278
L3039
BLM21PG221SN1D
1
C3261
Q3034
2SC4081UBTLQ
4.7K
R3456
WP
D3060
OPEN
2.7K
R3410
D3058
1SS400
D3059
1SS400
2.7K
R3409
L3026
OPEN
L3028
OPEN
L3030
EXC28CG900U
L3032
EXC28CG900U
L3034
EXC28CG900U
L3036
EXC28CG900U
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
(BUFFER)
HDMI
I/F
VIDEO
DECODER
TO DIGITAL
MAIN 3
IC3005(3/6)
TO DIGITAL
MAIN 2
IC3005(2/6)
AUDIO
DECODER
DIGITAL MAIN CBA UNIT
HDMI-
CONNECTOR-3
(HDMI SERIAL EEPROM)
CONTINUE
DIGITAL 4
3
4
2
1
EE HHFF GG II JJ
(BUFFER)
HDMI-
CONNECTOR-1
(BUFFER)
HDMI-
CONNECTOR-2
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
CONTINUE
DIGITAL 5
CONTINUE
DIGITAL 5
CONTINUE
DIGITAL 2
CONTINUE
DIGITAL 3
(SWITCHING)
(SWITCHING)
(SWITCHING)
(SWITCHING)
Digital Main 6 Schematic Diagram
FL11.8SCD6
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
1 NOTE: