Ikegami HTM-1990R M, Service Manual

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1-B-25
VIDEO PROCESS BOARD
Parts Location
PE7104E
A SIDE
INDEX DESCRIPTION INDEX DESCRIPTION
7-B TP103 (AUX Y) 4-B VR204 [SD GR BAL]
4-C TP106 [Y-1] 4-C VR205 [G O/S]
4-B TP107 (Y-3) 5-B VR207 [CONT O/S-G]
4-G TP2 [+5.5V] 7-C VR301 [HD B MIX]
5-C TP201 (G-1) 7-C VR302 [SD B MIX]
5-B TP202 (G-2) 7-C VR303 [PB LVL]
5-C TP203 (G-3) 4-D VR304 [PB BIAS]
4-G TP3 [-5.5V] 4-D VR305 [PB CONT NULL]
7-C TP301 (CONV PB) 4-B VR306 [PB SPRIT O/S]
4-D TP306 (PB-2) 5-C VR401 [HD B BAL]
4-C TP307 (PB-3) 5-C VR402 [SD B BAL]
5-D TP401 (B-1) 4-D VR405 [B O/S]
5-C TP402 (B-2) 5-D VR406 [B LVL]
5-D TP403 (B-3) 5-C VR407 [CONT O/S-B]
7-E TP501 (CONV PR) 7-E VR501 [HD R MIX]
4-E TP506 (PR-2) 7-D VR502 [SD R MIX]
4-E TP507 (PR-3) 7-E VR503 [PR LVL]
5-E TP601 (R-1) 4-E VR504 [PR BIAS]
5-E TP602 (R-2) 4-E VR505 [PR CONT NULL]
5-E TP603 (R-3) 4-B VR506 [PR SPRIT O/S]
3-B TP701 (EDGE) 5-E VR603 [HD R BAL]
6-H TP871 [G1] 5-D VR604 [SD R BAL]
6-G TP905 [CLK1] 4-E VR605 [R O/S]
6-G TP906 [CLK2] 5-E VR606 [R LVL]
5-B VC201 5-D VR607 [CONT O/S-R]
5-D VC401 6-E VR608 [R GAIN]
5-E VC601 3-B VR701 [EDGE BAL]
7-B VR103 [Y LVL] 4-B VR702 [EDGE NULL]
3-C VR104 [Y BIAS] 6-F VR751 [BRT O/S]
5-B VR201 [HD GB BAL] 4-F VR753 [CHR O/S]
5-B VR202 [SD GB BAL] 5-E VR851 [G MIX]
4-B VR203 [HD GR BAL] 5-E VR852 [R MIX]